The Valve,safety Relief, cataloged under National Stock Number 4820-01-269-0349, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Grove U.s. Llc Dba Grove Us Llc (CAGE 12361); Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (CAGE 06853) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-269-0349 |
| Primary Part Number | 277148 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7-926-000487 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| 277148 PRIMARY | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
| Reference | Meaning |
|---|---|
| 277147 | D/9 Drawing number reference only Bendix Corp the Brake and Steering Div |
| 350173 | C/1 Advisory reference — outside the item-of-supply concept Renk America Llc Div Renk America |
| 277148 | 5/9 Secondary reference Bendix Corp the Brake and Steering Div |
| 3052964 | 5/9 Secondary reference Oshkosh Corp |
| 3052964 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
NSN 4820-01-269-0349 is a Valve,safety Relief, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-269-0349 has 2 manufacturer part numbers on file: 7-926-000487 (Grove U.s. Llc Dba Grove Us Llc), 277148 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems).
No hazard code in the DLA record (HMIC N). 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.