The Manifold Assembly,fire Extinguis, cataloged under National Stock Number 4210-01-022-2135, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Manifold Assembly,fire Extinguis |
| FSC / FSG | 4210 — Firefighting Equipment (FSG 42) |
| Manufacturers | Aircraft Tubular Components Inc (CAGE 0VSV7); Northrop Grumman Systems Corporation (CAGE 79RG9) |
| Parameter | Value |
|---|---|
| NSN | 4210-01-022-2135 |
| Primary Part Number | 160D965703-5 |
| Item Name | Manifold Assembly,fire Extinguis |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 160D965703-5 | Aircraft Tubular Components Inc (USA) |
| 160D965703-5 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 160D965703-5 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 4210-01-022-2135 is a Manifold Assembly,fire Extinguis, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-01-022-2135 has 2 manufacturer part numbers on file: 160D965703-5 (Aircraft Tubular Components Inc), 160D965703-5 (Northrop Grumman Systems Corporation).
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.