PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

82103Ejector,cartridge

Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc · NSN 1005-01-357-4804 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-357-4804 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-357-4804. Primary manufacturer part number: 82103.
Features
  • Ejector,cartridge — FSC 1005
  • Size Designation: .50 CALIBER
  • Model Number: 82A1A
  • Weapon for Which Designed: RIFLE
  • 3 verified cross-references
  • Primary manufacturer: Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ejector,cartridge, cataloged under National Stock Number 1005-01-357-4804, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-357-4804
Primary Part Number82103
Item NameEjector,cartridge
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerBarrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
StatusACTIVE
Size Designation.50 CALIBER
Model Number82A1A
Weapon for Which DesignedRIFLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6115-01-287-324682103 INTERCHANGEABLE
Exciter,field Assem
National Oil Well Dba Iec Baylor
6510-01-351-606282103 INTERCHANGEABLE
Bandage,cast,impregnated
Solventum Us Llc
5935-01-457-9816 INTERCHANGEABLE
Clamp,cable,electrical Connector
5980-01-553-163301-8210-32 INTERCHANGEABLE
Light Emitting Diode
Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
Cross-Reference Index
Part NumberManufacturer
1005PL1630574 Jednolity Indeks Materialowy - Uniform Material Index (POL)
711625000208 Ncb Hungary (honvedsegi Egyseges Termekkod) (HUN)
82103 PRIMARY Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc (USA)
Related Parts
6115-01-287-3246INTERCHANGEABLE
EXCITER,FIELD ASSEM
82103
6510-01-351-6062INTERCHANGEABLE
BANDAGE,CAST,IMPREGNATED
82103
5935-01-457-9816INTERCHANGEABLE
CLAMP,CABLE,ELECTRICAL CONNECTOR
5980-01-553-1633INTERCHANGEABLE
LIGHT EMITTING DIODE
01-8210-32

Frequently Asked Questions

What is NSN 1005-01-357-4804?

NSN 1005-01-357-4804 is a Ejector,cartridge, manufactured by Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-01-357-4804?

NSN 1005-01-357-4804 has 3 cross-referenced part numbers: 1005PL1630574 (Jednolity Indeks Materialowy - Uniform Material Index), 711625000208 (Ncb Hungary (honvedsegi Egyseges Termekkod)), 82103 (Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc).

What NSN replaces 1005-01-357-4804?

There are 4 known substitutes for 1005-01-357-4804: 6115-01-287-3246, 6510-01-351-6062, 5935-01-457-9816 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 82103?

Key specifications for 82103: Overall Length: 1.016 INCHES MINIMUM AND 1.021 INCHES MAXIMUM IN; Size Designation: .50 CALIBER; End Item Identification: 1005-01-347-4857; Model Number: 82A1A. 5 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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