PartsTable TECHNICAL DATA SHEET
NSN 1010-01-722-4906Government record, cited

Breech Mechanism1010-01-722-4906

NSN 1010-01-722-4906 · NIIN 017224906 · Part number 01204153
Bae Systems Land & Armaments L.p. · FSC 1010 — Guns, Over 30mm up to 75mm · FSG 10 — Weapons · CAGE 44114
Government record, cited
NSN 1010-01-722-4906 — this item is cataloged by the U.S. Government under National Stock Number 1010-01-722-4906. Manufacturer of record part number: 01204153.
Also searched as  1010-01-722-4906 · 1010017224906 · NIIN 017224906 · 01-722-4906 · FSC 1010 Guns, Over 30mm up to 75mm · CAGE 44114 · 01204153 · 7662560 REV 04 · 7662560
Nearby stock numbers  ·
Features
  • Breech Mechanism — FSC 1010
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Bae Systems Land & Armaments L.p.
Identification
  • NSN: 1010-01-722-4906
  • NIIN: 017224906
  • FSC: 1010 — Guns, Over 30mm up to 75mm
  • FSG: 10 — Weapons
  • Primary part number: 01204153
  • Manufacturer: Bae Systems Land & Armaments L.p.
General Description

The Breech Mechanism, cataloged under National Stock Number 1010-01-722-4906, is classified within Federal Supply Class 1010 (Guns, Over 30mm up to 75mm) of the Weapons group. The manufacturer of record is Bae Systems Land & Armaments L.p.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameBreech Mechanism
FSC / FSG1010 — Guns, Over 30mm up to 75mm (FSG 10)
ManufacturersBae Systems Land & Armaments L.p. (CAGE 44114); Naval Sea Systems Command (CAGE 53711)
Technical Specifications
ParameterValue
NSN1010-01-722-4906
Primary Part Number01204153
Item NameBreech Mechanism
FSC / FSG1010 / 10 — Guns, Over 30mm up to 75mm
ManufacturerBae Systems Land & Armaments L.p.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL D — Destroy Item
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
01204153 PRIMARY Bae Systems Land & Armaments L.p. (USA)
7662560 Naval Sea Systems Command (USA)
Reference documents
ReferenceMeaning
7662560 REV 04 D/9 Drawing number reference only
Naval Sea Systems Command
No interchangeability data on file.
Other items in FSC 1010 — Guns, Over 30mm up to 75mm
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1010-00-004-6406
COVER
1010-00-007-2425
FEED GUIDE ASSEMBLY
1010-00-024-4261
1010-00-024-4261 · Item name not on file
1010-00-024-4262
1010-00-024-4262 · Item name not on file
1010-00-024-4263
1010-00-024-4263 · Item name not on file
1010-00-024-4264
1010-00-024-4264 · Item name not on file
1010-00-024-4265
1010-00-024-4265 · Item name not on file
1010-00-024-4266
1010-00-024-4266 · Item name not on file

Frequently Asked Questions

What is NSN 1010-01-722-4906?

NSN 1010-01-722-4906 is a Breech Mechanism, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 1010, Guns, Over 30mm up to 75mm. Status: active.

What part numbers are listed for NSN 1010-01-722-4906?

NSN 1010-01-722-4906 has 2 manufacturer part numbers on file: 01204153 (Bae Systems Land & Armaments L.p.), 7662560 (Naval Sea Systems Command).

Is NSN 1010-01-722-4906 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 1010-01-722-4906?

NSN 1010-01-722-4906 has DEMIL Code D. 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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