PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

303238Hinge Block,breechblock

Remington Arms Company, Llc · NSN 1005-01-604-0762 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-604-0762 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-604-0762. Primary manufacturer part number: 303238.
Features
  • Hinge Block,breechblock — FSC 1005
  • 1 verified cross-reference
  • Primary manufacturer: Remington Arms Company, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hinge Block,breechblock, cataloged under National Stock Number 1005-01-604-0762, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Remington Arms Company, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHinge Block,breechblock
FSC / FSG1005 — No Item Name Available (FSG 10)
ManufacturersRemington Arms Company, Llc (CAGE 3A703)
Technical Specifications
ParameterValue
NSN1005-01-604-0762
Primary Part Number303238
Item NameHinge Block,breechblock
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerRemington Arms Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4030-00-431-553627A12-2 INTERCHANGEABLE
Swaging Sleeve,wire Rope
Lockheed Martin Corporation Div Rotary and Mission Systems
5330-00-659-6964303238 INTERCHANGEABLE
Packing,preformed
Mitsubishi Caterpillar Forklift America, Inc
Cross-Reference Index
Part NumberManufacturer
303238 Remington Arms Company, Llc (USA)
Related Parts
4030-00-431-5536INTERCHANGEABLE
SWAGING SLEEVE,WIRE ROPE
27A12-2
5330-00-659-6964INTERCHANGEABLE
PACKING,PREFORMED
303238

Frequently Asked Questions

What is NSN 1005-01-604-0762?

NSN 1005-01-604-0762 is a Hinge Block,breechblock, manufactured by Remington Arms Company, Llc, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-01-604-0762?

NSN 1005-01-604-0762 has 1 cross-referenced part number: 303238 (Remington Arms Company, Llc).

What NSN replaces 1005-01-604-0762?

There are 2 known substitutes for 1005-01-604-0762: 4030-00-431-5536, 5330-00-659-6964. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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