PartsTable TECHNICAL DATA SHEET
NSN 5220-00-348-8434Government record, cited

Gage, Firing Pin Protrusion5220-00-348-8434

NSN 5220-00-348-8434 · NIIN 003488434 · Part number 12002976
Army, United States Department of the Dba Rock Island Arsenal Jmtc · FSC 5220 — Inspection Gages and Precision Layout Tools · FSG 52 — Measuring Tools · CAGE 19204
Government record, cited
NSN 5220-00-348-8434 — this item is cataloged by the U.S. Government under National Stock Number 5220-00-348-8434. Manufacturer of record part number: 12002976.
Also searched as  5220-00-348-8434 · 5220003488434 · NIIN 003488434 · 00-348-8434 · FSC 5220 Inspection Gages and Precision Layout Tools · CAGE 19204 · 12002976
Nearby stock numbers  ·
Features
  • Gage,firing Pin Protrusion — FSC 5220
  • Air Groove Feature: NOT INCLUDED
  • Thickness: 0.093 INCHES IN
  • Design Type: DOUBLE END
  • Features Provided: LIMIT GAGE
  • Length: 3.000 INCHES IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Army, United States Department of the Dba Rock Island Arsenal Jmtc
Identification
  • NSN: 5220-00-348-8434
  • NIIN: 003488434
  • FSC: 5220 — Inspection Gages and Precision Layout Tools
  • FSG: 52 — Measuring Tools
  • Primary part number: 12002976
  • Manufacturer: Army, United States Department of the Dba Rock Island Arsenal Jmtc
General Description

The Gage,firing Pin Protrusion, cataloged under National Stock Number 5220-00-348-8434, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5220-00-348-8434
Primary Part Number12002976
Item NameGage,firing Pin Protrusion
FSC / FSG5220 / 52 — Inspection Gages and Precision Layout Tools
ManufacturerArmy, United States Department of the Dba Rock Island Arsenal Jmtc
StatusACTIVE
Air Groove FeatureNOT INCLUDED
Thickness0.093 INCHES IN
Design TypeDOUBLE END
Features ProvidedLIMIT GAGE
Length3.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
12002976 PRIMARY Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
No interchangeability data on file.
Other items in FSC 5220 — Inspection Gages and Precision Layout Tools
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5220-00-001-1255
LEVEL,PRECISION,MASTER
5220-00-001-2242
5220-00-001-2242 · Item name not on file
5220-00-001-2243
5220-00-001-2243 · Item name not on file
5220-00-001-2673
5220-00-001-2673 · Item name not on file
5220-00-001-2674
5220-00-001-2674 · Item name not on file
5220-00-001-2691
5220-00-001-2691 · Item name not on file
5220-00-001-2692
5220-00-001-2692 · Item name not on file
5220-00-001-2693
5220-00-001-2693 · Item name not on file

Frequently Asked Questions

What is NSN 5220-00-348-8434?

NSN 5220-00-348-8434 is a Gage,firing Pin Protrusion, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.

What part numbers are listed for NSN 5220-00-348-8434?

NSN 5220-00-348-8434 has 1 manufacturer part number on file: 12002976 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).

What are the specifications of 12002976?

Key specifications for 12002976: Air Groove Feature: NOT INCLUDED; Thickness: 0.093 INCHES IN; Design Type: DOUBLE END; Features Provided: LIMIT GAGE. 5 specifications are documented in the U.S. Government catalog.

Is NSN 5220-00-348-8434 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 5220-00-348-8434?

NSN 5220-00-348-8434 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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