PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2683Pad,recoil

U.s. Ordnance · NSN 1005-01-546-3902 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-546-3902 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-546-3902. Primary manufacturer part number: 2683.
Features
  • Pad,recoil — FSC 1005
  • 2 verified cross-references
  • Primary manufacturer: U.s. Ordnance
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pad,recoil, cataloged under National Stock Number 1005-01-546-3902, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is U.s. Ordnance. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-546-3902
Primary Part Number2683
Item NamePad,recoil
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerU.s. Ordnance
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4820-00-176-46212683 INTERCHANGEABLE
Valve,safety Relief
Tactair Fluid Controls Inc
3020-00-214-3186 INTERCHANGEABLE
Gear,drive Motion
5305-00-486-16332683 INTERCHANGEABLE
Setscrew
Triumph Engine Control Systems Llc
5310-00-550-1364 INTERCHANGEABLE
Nut,plain,castellated,hexagon
5935-00-824-7588ADT-2683-NF-SMF-02 INTERCHANGEABLE
Adapter,connector
Cinch Connectivity Solutions Inc
2940-01-010-894442683 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5998-01-029-98331203513-4 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Corporation Div Rms - Mitchel Field
5430-01-074-81092683 INTERCHANGEABLE
Tank,liquid Storage
Mag Aerospace Industries, Llc Div Safran Cabins
5310-01-140-78372683 INTERCHANGEABLE
Washer,shouldered
Dialight Corporation
5340-01-203-19802683 INTERCHANGEABLE
Cap-Plug,protective,dust and Moi
Heyco Inc Dba Heyco Products
Cross-Reference Index
Part NumberManufacturer
2683 PRIMARY U.s. Ordnance (USA)
2683 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
Related Parts
4820-00-176-4621INTERCHANGEABLE
VALVE,SAFETY RELIEF
2683
3020-00-214-3186INTERCHANGEABLE
GEAR,DRIVE MOTION
5305-00-486-1633INTERCHANGEABLE
SETSCREW
2683
5310-00-550-1364INTERCHANGEABLE
NUT,PLAIN,CASTELLATED,HEXAGON
5935-00-824-7588INTERCHANGEABLE
ADAPTER,CONNECTOR
ADT-2683-NF-SMF-02
2940-01-010-8944INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42683
5998-01-029-9833INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1203513-4
5430-01-074-8109INTERCHANGEABLE
TANK,LIQUID STORAGE
2683
5310-01-140-7837INTERCHANGEABLE
WASHER,SHOULDERED
2683
5340-01-203-1980INTERCHANGEABLE
CAP-PLUG,PROTECTIVE,DUST AND MOI
2683

Frequently Asked Questions

What is NSN 1005-01-546-3902?

NSN 1005-01-546-3902 is a Pad,recoil, manufactured by U.s. Ordnance, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-01-546-3902?

NSN 1005-01-546-3902 has 2 cross-referenced part numbers: 2683 (U.s. Ordnance), 2683 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).

What NSN replaces 1005-01-546-3902?

There are 10 known substitutes for 1005-01-546-3902: 4820-00-176-4621, 3020-00-214-3186, 5305-00-486-1633 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2683?

Key specifications for 2683: End Item Identification: MK43 MOD/60 MACHINE GUN. 1 total characteristics are documented in the Federal Logistics Information System.

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