The Nozzle,fire Extinguisher, cataloged under National Stock Number 4210-01-160-9654, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is General Dynamics Land Systems Canadacorp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4210-01-160-9654 |
| Primary Part Number | 10505299 |
| Item Name | Nozzle,fire Extinguisher |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | General Dynamics Land Systems Canadacorp |
| Status | ACTIVE |
| Orifice Diameter | 0.735 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10505299 | General Dynamics Land Systems Canadacorp (CAN) |
| 404008 | Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum (USA) |
| 6371-0301 | Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA) |
| Reference | Meaning |
|---|---|
| 404008 | 3/9 Design control — primary reference Kidde Technologies, Inc Div Kidde Aerospace and Defense |
| 6371-0301 | 5/9 Secondary reference Kidde-Fenwal, Llc |
| 219836 | 5/9 Secondary reference Kidde-Fenwal, Llc |
NSN 4210-01-160-9654 is a Nozzle,fire Extinguisher, manufactured by General Dynamics Land Systems Canadacorp, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-01-160-9654 has 3 manufacturer part numbers on file: 10505299 (General Dynamics Land Systems Canadacorp), 404008 (Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum), 6371-0301 (Kidde Technologies, Inc Div Kidde Aerospace and Defense).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-608-2268. Verify interchangeability with system specifications before substitution.
Key specifications for 10505299: Overall Length: 0.835 INCHES NOMINAL IN; Special Features: MATERIAL ALUMINUM ALLOY IAW ASTM B211 ALLOY 6061-T6 OR 6061-T651, OR ASTM B2221 ALLOG 6061-T6511; SURFACE TREATMENT ANODIC COAT IAW MIL-A-8625, TYPE 1C, 11, CL 1B (TREATMENT LEAVING A DEPOSIT OF HEXAVALENT CHROMIUM SHOULD NOT BE USED; Orifice Diameter: 0.735 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.