Union Nuts and Railing Fittings

|4|N743.23|WVQ|N/A|[email protected]| ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|||||||||||||||||||| HIGHER-LEVEL CONTRACT QUALITY REQUIREMENT (DEC 2014)|1|See specification sections C and E| INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| INSPECTION AND ACCEPTANCE - SHORT VERSION|8||||||||| GENERAL INFORMATION-FOB-DESTINATION|1|B| WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (JAN 2023)|16|Stand-Alone Receiving Report - Certifications Combo - Receiving Report & Invoice - Material|N/A|TBD|N00104|TBD|N39040 - Certifications, S4306A - Material |N50286 |TBD|133.2|N/A|N/A|N39040 - Certifications |N/A| N/A|See DD FORM 1423|[email protected] [email protected]| 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 from date of delivery |One year from date of delivery ||||| WARRANTY OF DATA--BASIC (MAR 2014)|2||| BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM-BASIC (FEB 2024)|11|||||||||||| ALTERNATE A, ANNUAL REPRESENTATIONS AND CERTIFICATIONS (OCT 2025)|13|||||||||||||| 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|| ANNUAL REPRESENTATIONS AND CERTIFICATIONS (MAR 2025)(DEVIATION 2025-O0003 AND2025-O0004))|13|332919|750|||||||||||| NOTICE OF PRIORITY RATING FOR NATIONAL DEFENSE, EMERGENCY PERPARDENESS, AND ENRGY PROGAM USE (APRIL 2008))|2||X| This Amendment is issued to address the following vendor request: 1.Reference: (a) ECI Defense Group (POC: Debbie Bioust) email dated 28 April2026 1. Reference ( a) provides documentation of exceptions for review. Exception #1 takes exception to paragraph 3.2 of the subject solicitation and requests that the solicitation be updated to specify "Alloy C63200/ ASTM B150/ Temper TQ50/ (UNSC63200/ASTM D-56/ SAE HS-1086 for UNS No. "In response, the request to use material meeting the

requirements of "Alloy C63200/ ASTM B150/ Temper TQ50/ (UNSC63200/ ASTM D-56/ SAE HS-1086 for UNS No." in lieu of "NI-AL-BRZ C63200 / ASTM Bl50" is approved for the subject solicitation and subsequent contract if awarded only. For PCO use only (ER

57050) This amendment is issued to increase the quantity from 2 to 68.The closing date is

26 JUNE 2026. 1. DD1423 Data Item A001 (Inspection and Test Plan) may be waived if already on file at NAVSUP WSS Mechanicsburg. 2. Portsmouth NSY's DODAAC has changed from N00102 to N50286. Any reference to N00102 within this order should be updated to N50286. 3. The following proposed delivery schedule applies: Submission of Certification Data CDRLs will be on or before 20 days prior to scheduled delivery. PNSY review/acceptance of Certification CDRLs 6 working days after receipt of Certification DD 1423 CDRLs. Final delivery of material will be on or before 365 days after effective date of the resulting contract. 4. Any contract awarded as a result of this solicitation will be "DO" rated order; "DO" rated order certified for national defense use under the Defense Priorities and Allocations System (DPAS). 5. This order is issued pursuant to Emergency Acquisition Flexibilities (EAF). \ 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 LI-SOC ITEM - It has been determined that this item falls within both the Level I boundary and the Scope of Certification (SOC) boundary. 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. 2.2.3 The documents and drawings listed below under DRAWING NO. are not provided with this Contract/Purchase order. DRAWING NO CAGE REV DISTR CD ;1970 002 04577 AC B; DOCUMENT REF DATA=FED-STD-H28 | | |B |190424|A| | | DOCUMENT REF DATA=FED-STD-H28 |0020| |B |941221|A| |01| DOCUMENT REF DATA=ANSI/ASQ Z1.4 | | | |080101|A| | | DOCUMENT REF DATA=ASTM-B150 | | | |190401|A| | | DOCUMENT REF DATA=MIL-STD-792 | | |F |060519|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-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=0900-LP-001-7000 | | | |810101|C| |01| DOCUMENT REF DATA=S9074-AQ-GIB-010/248 | | |1 |191112|A| | | DOCUMENT REF DATA=S9074-AR-GIB-010A/278 (CHG A) | | | |130214|A| | | 3.

REQUIREMENTS 3.1 ;Union nut must be in accordance with Carleton Technology drawing 1970 002, Item No. 05, except as amplified or modified herein.; 3.2 Material for Parts Requiring Certification - Quantitative chemical and mechanical analysis is required for the parts listed below unless specifically stated otherwise: Part - ;Union nut; Material - ;ASTM-B150, alloy C63200; 3.3 Testing Certification - Certifications are required for the following tests on the items listed below. Additional testing on other piece parts (if any) per applicable drawings is still required, but certifications are only required as listed below. Test - Non-Destructive Tests Item - ;Weld Repair and/or Production Weld (as applicable); Performance - Per applicable fabrication specification Acceptance - Per applicable fabrication specification 3.4 Welding or Brazing - When welding, brazing, and allied processes are required, as invoked by Section C paragraph 3

requirements, they must be in accordance with S9074-AR-GIB-010A/278, 0900-LP-001-7000 for brazing of piping and pressure vessel applications, or S9074-AQ-GIB-010/248 for brazing of other applications. For all production and repair welding and brazing personnel and procedures must be qualified under S9074-AQ-GIB-010/248 or 0900-LP-001-7000, as applicable. Procedures and Qualification Data must be submitted for review and approval prior to performing any welding or brazing. 3.5 Internal Threads - All internal threads must be formed by cutting. Cold forming of internal threads is not acceptable. 3.6 Thread Inspection