Screw, Self-Locking, Socket Head Cap

|4|N/A|WWU|N/A|N/A| ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|||||||||||||||||||| HIGHER-LEVEL CONTRACT QUALITY REQUIREMENT (DEC 2014)|1|SEE SPECIFICATIONS SECTION C AND SECTION E | INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| INSPECTION AND ACCEPTANCE - SHORT VERSION|8|X||X|||||| GENERAL INFORMATION-FOB-DESTINATION|1|A| WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (JAN 2023)|16|INVOICE AND RECEIVING REPORT (COMBO)||TBD|N00104|TBD|TBD|N50286|TBD|||N/A|||||| NAVY USE OF ABILITYONE SUPPORT CONTRACTOR - RELEASE OF OFFEROR INFORMATION (3-18))|1|| WARRANTY OF SUPPLIES OF A NONCOMPLEX NATURE (JUNE 2003)|6|ONE YEAR|365 DAYS AFTER THE LAST DELIVERY UNDER THIS CONTRACT ||||| BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM-BASIC (FEB 2024)|11|||||||||||| SMALL BUSINESS SUBCONTRACTING PLAN (DOD CONTRACTS)-BASIC (DEV 2026-O0037)(FEB 2026))|2||| WARRANTY OF DATA-BASIC (DEVIATION 2026-O0035) (FEB 2026)|2||| NOTICE OF TOTAL SMALL BUSINESS SET-ASIDE (DEV 2026-O0037)(FEB 2026)|1|| SECURITY PROHIBITIONS AND EXCLUSIONS (CLASS DEVIATION 2026-O0025)(FEB 2026)|7|||||||| BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (FEB 2024))|5|||||| BUY AMERICAN-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (FEB 2024)|1|| ALTERNATE A, ANNUAL REPRESENTATIONS AND CERTIFICATIONS (DEVIATION 2026-O0043)(FEB 2026))|13|||||||||||||| NOTICE OF PRIORITY RATING FOR NATIONAL DEFENSE, EMERGENCY PERPARDENESS, AND ENRGY PROGAM USE (APRIL 2008))|2||X| 1.DD1423 Data Item A001 (Inspection and Test Plan) may be waived if already on file at NAVSUP WSS Mechanicsburg. 2. All contractual documents (i.e. contracts, purchase orders, task orders,delivery orders, and modifications) related to the instant procurement are considered to be "issued" by the Government when copies are either deposited in the mail, transmitted by facsimile, or sent by other electronic commerce methods, such as email. The Government's acceptance of the contractor's proposal constitutes bilateral agreement to "issue" contractual documents as detailed here in. 3.The following proposed delivery schedule applies: Submission of all certification data CDRLS 20 days prior to delivery. PNSY review/acceptance of certification CDRLS 18 working days after receipt Final delivery of material (200 days) 4. This requirement falls under the Emergency Acquisition Flexibilities (EAF) in accordance with 41 U.S.C. 1903. 1. SCOPE 1.1 The material covered in this contract/purchase order will be used in a crucial shipboard system. The use of incorrect or defective material would create a high probability of failure resulting in serious personnel injury, loss of life, loss of vital shipboard systems, or loss of the ship itself. Therefore, the material has been designated as SPECIAL EMPHASIS material (Level I, Scope of Certification, or Quality Assured) and special control procedures are invoked to ensure receipt of correct material. 1.1.1 DSSP Scope of Certification Material - Material Control Division ;(B); applies to this material. 1.1.2 This ;Self-Locking Cylindrical Socket Head Cap Screw; contains non-metallic materials which must satisfy the toxicity and flammability

requirements of NAVSEA SS800-AG-MAN-010/P-9290. Use of any material other than that specified requires special engineering approval and may require testing. 2. APPLICABLE DOCUMENTS 2.1 Order of Precedence - In the event of a conflict between the text of this contract/purchase order and the references and/or drawings cited herein, the text of this contract/purchase order must take precedence. Nothing in this contract/purchase order, however, must supersede applicable laws and regulations unless a specific exemption has been obtained. 2.2 Applicable Documents - The document(s) listed below form a part of this contract/purchase order including modifications or exclusions. 2.2.1 Specification Revisions - The specification revisions listed under "Documents References" below are the preferred revision. Older and/or newer r evisions are acceptable when listed within Contract Support Library Reference Number CSD155 in ECDS (Electric Contractor Data Submission) at: ht tps://register.nslc.navy.mil/. This is to allow Contractors to use certain acceptable older specification revisions to purge their existing stock of material certified to those older revisions or to use newer specification revisions when material is certified to newly released revisions,without requiring the submittal of waiver/deviation requests for each specification revision on every contract. Revisions of specifications reflecting editorial and/or re-approval (e.g. E2009, R2014, etc.) are considered inconsequential, but are acceptable when their revisions are listedwithin CSD155 or elsewhere within this contract. 2.2.2 "Document References" listed below must be obtained by the Contractor. Ordering information is included as an attachment to this contract/purchase order. DOCUMENT REF DATA=FF-S-86 | | |G |210127|A| | | DOCUMENT REF DATA=ANSI/ASQ Z1.4 | | | |080101|A| | | DOCUMENT REF DATA=MIL-STD-792 | | |F |060519|A| | | DOCUMENT REF DATA=MIL-DTL-1222 | | |J |001208|A| | | DOCUMENT REF DATA=ISO_9001 | | | |081115|A| | | DOCUMENT REF DATA=ISO10012 | | | |030415|A| | | DOCUMENT REF DATA=ISO/IEC 17025 | | | |050515|A| | | DOCUMENT REF DATA=MIL-DTL-18240 | | |F |000313|A|1 | | DOCUMENT REF DATA=QPL 18240 | | |QPD|201208|A| | | DOCUMENT REF DATA=MIL-I-45208 | | |A |810724|A|1 | | DOCUMENT REF DATA=MIL-STD-45662 | | |A |880801|A| | | DOCUMENT REF DATA=ANSI/NCSL Z540.3 | | | |130326|A| | | DOCUMENT REF DATA=SS800-AG-MAN-010/P-9290 | | |A |200324|A| |42| 3.

REQUIREMENTS 3.1 ;The Self-Locking Cylindrical Socket Head Cap Screw must be QQ-N-286 in accordance with FF-S-86, Type VI, size 0.375-16UNRC-3A X 0.500 inch long, with a self-locking element in accordance with MIL-DTL-18240, except as amplified or modified herein.; 3.2 Wedge Tensile Test Specimens (Headed fasteners) - A wedge tensile test must be conducted on a Full Size Fastener for each production lot. The required specimens for the Wedge Tensile Test must be separate fasteners from those required for the Yield Test. 3.2.1 Testing for Socket Head Cap Screws must be in accordance MIL-DTL-1222, paragraphs 4.5.2.3 and 4.5.2.3.1. 3.2.2 Testing for all other Headed Fasteners with a nominal diameter greater than 1/4-inch must be in accordance with ASTM-F606 for grades 5, 8, B7, and B16.For all other grades, the following wedge angles must be used. a. Except as specified in item c below, fasteners with a nominal diameter of 1/4-inch through 1-inch (inclusive) must be tested with a ten degree wedge. b. Except as specified in item c below, fasteners with a nominal diameter over 1-inch must be tested with a six degree wedge. c. Fasteners that are of grades 8, B7, B16, 410, 416, 416Se, 431, and 630 and are threaded within one diameter to the underside of the head must be tested as follows: Sizes 1/4 inch through 3/4 inch (inclusive) Use a six degree wedgeSizes over 3/4 inch Use a four degree wedge d. Fasteners which have passed testing with wedge angles greater than those specified should be considered acceptable. 3.2.3 For fasteners of all grades with a nominal diameter less than 1/4-inch, wedge angles in accordance with ASTM-A574 must be used. 3.2.4 For fasteners having a length less than the minimum specified in Table 1 of ASTM-F606, one "test specimen fastener" must be manufactured from each lot of fasteners and tested to represent that lot. The length of these test specimen fasteners must meet the minimum specified in table 1 of ASTM-F606 but must not exceed it by more than 1/4 inch. Test specimen fasteners must be the same type, style, and diameter as the production lot and must be manufactured from the same starting material, using the same manufacturing techniques as the production lot, and must be heat treated (if required) along with the production lot. 3.3 Self-Locking screws must be marked with six dots. Where no contract invoked specification or drawing requirement exists for this marking, self-locking fasteners must be marked with six dots approximately .032" diameter, raised ordepressed by approximately .010" located on the top perimeter of the head of the fastener in an arc or circular pattern. The six dots must be distinguishablefrom all other markings. 3.4 K-MONEL Fasteners - Material must be heat treated per QQ-N-286. 3.4.1 Fasteners that have been hot or cold headed or roll threaded must be solution annealed followed by age hardening subsequent to all heading and thread rolling operations. The mechanical properties must be actual properties of the annealed and age hardened material and must meet the

requirements of QQ-N-286. 3.4.2 QQ-N-286 fasteners that have been headed and/or roll threaded must not beage hardened unless the material has been solution annealed subsequent to the heading and threading operations. Threads formed after the final age hardening heat treatment must be cut or ground only. 3.5 K-MONEL Fasteners - K-MONEL externally threaded fasteners must have mechanical properties determined in accordance with MIL-DTL-1222. Test results must include Tensile, Yield, Elongation and Hardness as required by MIL-DTL-1222. (The Hardness tests must be performed on a full size fastener.) 3.5.1 Studs require an Axial Tensile test in accordance with MIL-DTL-1222. 3.5.2 Headed fasteners require a Wedge Tensile test as specified elsewhere in this contract/purchase order. 3.6 Slow Strain Rate Tensile Test Laboratories - The Slow Strain Rate Tensile Test of QQ-N-286 must be performed by one of the following laboratories: Huntington Alloys, a Special Metals Company Attn: Bill Bolenr 3200 Riverside Drive Huntington, WV 257059 Phone: (304) 526-5889 FAX: (304) 526-5973 Metallurgical Consultants, Inc. Attn: W. M. Buehler 4820 Caroline PO Box 88046 Houston, TX 77288-0046 Phone: (713) 526-6351 FAX: (713) 526-2964 Naval Surface Warfare Center, Carderock Division Attn: Eric Focht Code 614 9500 Macarthur Blvd West Bethesda, MD 20817-5700 Phone: (301) 227-5032 FAX: (301) 227-5576 Teledyne Allvac Attn: Dr. W.

D. Cao 2020 Ashcraft Ave. Monroe, NC 28110 Phone: (704) 289-4511 FAX: (704) 289-4269 Westmoreland Mechanical Testing and Research Inc. Attn: Andrew Wisniewski P.O. Box 388 Youngstown, PA 15696-0388 Mannesmann Rohrenwerke Mannesmann Forschungsinstitut (MFI) Attn: Dr. Weiss Postfach 251160 47251 Duisburg Germany Phone: 011-49-0203-9993194 FAX: 011-49-0203-9994415 ThyssenKrupp VDM USA, Inc. Attn:

D. C. Agarwal 11210 Steeplecrest Drive, Suite 120 Houston, TX 77065-4939 Phone: (281) 955-6683 3.7 FF-S-86 mechanical property and metallographic testing sample sizes must use ASQ Z1.4 Inspection Level S-1 with AQL = 1.0.NOTE: The sample size values must conform to FF-S-86E and earlier revisions. 3.8 Mercury Free - Mercury and mercury containing compounds must not be intentionally added or come in direct contact with hardware or supplies furnished under this contract. Mercury contamination of the material will be cause for rejection. 3.9 Configuration Control - The Contractor must maintain the total equipment baseline configuration. For items of proprietary design, Contractor drawings showing the latest assembly configuration must be provided to the Government in electronic (C4) format. Definitions are provided elsewhere in the Contract/Purchase Order. 3.9.1 Waivers/Deviations - All waivers and deviations, regardless of significance or require review and approval by the