PartsTable TECHNICAL DATA SHEET
NSN 4925-01-291-6166Government record, cited

Housing, Loader, Forward4925-01-291-6166

NSN 4925-01-291-6166 · NIIN 012916166 · Part number 799E579
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems · FSC 4925 — Ammunition Maintenance, Repair, and Checkout Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 05606
Government record, cited
NSN 4925-01-291-6166 — this item is cataloged by the U.S. Government under National Stock Number 4925-01-291-6166. Manufacturer of record part number: 799E579.
Also searched as  4925-01-291-6166 · 4925012916166 · NIIN 012916166 · 01-291-6166 · FSC 4925 Ammunition Maintenance, Repair, and Checkout Specialized Equipment · CAGE 05606 · 799E579
Nearby stock numbers  ·
Features
  • Housing,loader,forward — FSC 4925
  • General Characteristics Item Description: CRES AMS 5347;C/O 1 HOUSING P/N 799E579-1,3 INSERTS P/N MS21209F1-15,1 PIN P/N MS16555-646,1 BEARING P/N MS17796-24 AND 2 BEARINGS P/N MS17796-48
  • 1 manufacturer part number on file
  • Manufacturer of record: General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
Identification
  • NSN: 4925-01-291-6166
  • NIIN: 012916166
  • FSC: 4925 — Ammunition Maintenance, Repair, and Checkout Specialized Equipment
  • FSG: 49 — Maintenance and Repair Shop Equipment
  • Primary part number: 799E579
  • Manufacturer: General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
General Description

The Housing,loader,forward, cataloged under National Stock Number 4925-01-291-6166, is classified within Federal Supply Class 4925 (Ammunition Maintenance, Repair, and Checkout Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 1 specification, 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
NSN4925-01-291-6166
Primary Part Number799E579
Item NameHousing,loader,forward
FSC / FSG4925 / 49 — Ammunition Maintenance, Repair, and Checkout Specialized Equipment
ManufacturerGeneral Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
StatusACTIVE
General Characteristics Item DescriptionCRES AMS 5347;C/O 1 HOUSING P/N 799E579-1,3 INSERTS P/N MS21209F1-15,1 PIN P/N MS16555-646,1 BEARING P/N MS17796-24 AND 2 BEARINGS P/N MS17796-48
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
799E579 PRIMARY General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA)
No interchangeability data on file.
Other items in FSC 4925 — Ammunition Maintenance, Repair, and Checkout Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4925-00-001-8419
4925-00-001-8419 · Item name not on file
4925-00-003-1280
4925-00-003-1280 · Item name not on file
4925-00-003-1993
4925-00-003-1993 · Item name not on file
4925-00-003-1994
4925-00-003-1994 · Item name not on file
4925-00-004-7468
TEST EQUIPMENT,MAINTENANCE
4925-00-005-1709
4925-00-005-1709 · Item name not on file
4925-00-005-5387
4925-00-005-5387 · Item name not on file
4925-00-005-7947
4925-00-005-7947 · Item name not on file

Frequently Asked Questions

What is NSN 4925-01-291-6166?

NSN 4925-01-291-6166 is a Housing,loader,forward, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 4925, Ammunition Maintenance, Repair, and Checkout Specialized Equipment. Status: active.

What part numbers are listed for NSN 4925-01-291-6166?

NSN 4925-01-291-6166 has 1 manufacturer part number on file: 799E579 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).

What are the specifications of 799E579?

Key specifications for 799E579: General Characteristics Item Description: CRES AMS 5347;C/O 1 HOUSING P/N 799E579-1,3 INSERTS P/N MS21209F1-15,1 PIN P/N MS16555-646,1 BEARING P/N MS17796-24 AND 2 BEARINGS P/N MS17796-48; End Item Identification: CAGE 05606 P/N 218F524. 1 specification is documented in the U.S. Government catalog.

Is NSN 4925-01-291-6166 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 4925-01-291-6166?

NSN 4925-01-291-6166 has DEMIL Code B. 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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