PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21012500Gage Kit,small Arms,armorer's

Warner and Swasey Co Sheffield Measurement Div Sub of Cross and Trecker Corp · NSN 5280-01-064-2082 · FSC 5280 · No Item Name Available
Verified by PartsTable
NSN 5280-01-064-2082 — this item is cataloged by the U.S. Government under National Stock Number 5280-01-064-2082. Primary manufacturer part number: 21012500.
Features
  • Gage Kit,small Arms,armorer's — FSC 5280
  • Document Identification: FILE 21012500
  • Document Type: LETTER
  • Component Document Origin: INDUSTRIAL
  • End Item Name: REVOLVER
  • Reference Number Differentiating Characteristics: ITEMS 1,2,3,4,5,10,11,12,AND 13
  • Document Source: 54465
  • 2 verified cross-references
Applications
  • Quality assurance and inspection
  • Precision measurement and calibration
  • Laboratory and test equipment
General Description

The Gage Kit,small Arms,armorer's, cataloged under National Stock Number 5280-01-064-2082, is classified within Federal Supply Class 5280 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is Warner and Swasey Co Sheffield Measurement Div Sub of Cross and Trecker Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN5280-01-064-2082
Primary Part Number21012500
Item NameGage Kit,small Arms,armorer's
FSC / FSG5280 / 52 — No Item Name Available
ManufacturerWarner and Swasey Co Sheffield Measurement Div Sub of Cross and Trecker Corp
StatusACTIVE
Document IdentificationFILE 21012500
Document TypeLETTER
Component Document OriginINDUSTRIAL
End Item NameREVOLVER
Reference Number Differentiating CharacteristicsITEMS 1,2,3,4,5,10,11,12,AND 13
Document Source54465
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-784-1138 INTERCHANGEABLE
Coil,radio Frequency
5280-01-063-6007 INTERCHANGEABLE
Gage Kit,small Arms,armorer's
Cross-Reference Index
Part NumberManufacturer
21012500 Warner and Swasey Co Sheffield Measurement Div Sub of Cross and Trecker Corp (USA)
AIRGAGE38REVOLVER Warner and Swasey Co Sheffield Measurement Div Sub of Cross and Trecker Corp (USA)
Related Parts
5950-00-784-1138INTERCHANGEABLE
COIL,RADIO FREQUENCY
5280-01-063-6007INTERCHANGEABLE
GAGE KIT,SMALL ARMS,ARMORER'S

Frequently Asked Questions

What is NSN 5280-01-064-2082?

NSN 5280-01-064-2082 is a Gage Kit,small Arms,armorer's, manufactured by Warner and Swasey Co Sheffield Measurement Div Sub of Cross and Trecker Corp, classified under FSC 5280 (No Item Name Available). Status: active.

What are the part numbers for NSN 5280-01-064-2082?

NSN 5280-01-064-2082 has 2 cross-referenced part numbers: 21012500 (Warner and Swasey Co Sheffield Measurement Div Sub of Cross and Trecker Corp), AIRGAGE38REVOLVER (Warner and Swasey Co Sheffield Measurement Div Sub of Cross and Trecker Corp).

What NSN replaces 5280-01-064-2082?

There are 2 known substitutes for 5280-01-064-2082: 5950-00-784-1138, 5280-01-063-6007. Verify interchangeability with system specifications before substitution.

What are the specifications of 21012500?

Key specifications for 21012500: Document Identification: FILE 21012500; Document Type: LETTER; Component Document Origin: INDUSTRIAL; End Item Name: REVOLVER. 7 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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