The Cartridge,safety Relief, cataloged under National Stock Number 4820-00-767-0302, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Us Army Aviation and Missile Command. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-767-0302 |
| Primary Part Number | 9089718 |
| Item Name | Cartridge,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM BODY;CRES FLOW CONTROL;ANODIZED;MEDIA HYDRAULIC OILS;3400.0 PSI WP;2.992 IN. LG;HEX HEAD;0.365 IN. THR;1.000 IN. FLAT TO FLAT;W/LOCKWIRE HOLES;THD EXT BOSS END FITTING UNF 0.750-16 RH 2A;BODY MAJOR OD 0.500 A |
| 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 |
|---|---|
| 9089718 | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| A80013 | 5/9 Secondary reference U.S. Government activity |
| 1352589144 | 3/2 Design control — primary reference U.S. Government activity |
| A80013 | 5/2 Secondary reference U.S. Government activity |
| 1352-589144 | 5/9 Secondary reference U.S. Government activity |
| A80013 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters |
NSN 4820-00-767-0302 is a Cartridge,safety Relief, manufactured by Us Army Aviation and Missile Command, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-767-0302 has 1 manufacturer part number on file: 9089718 (Us Army Aviation and Missile Command).
Key specifications for 9089718: General Characteristics Item Description: ALUMINUM BODY;CRES FLOW CONTROL;ANODIZED;MEDIA HYDRAULIC OILS;3400.0 PSI WP;2.992 IN. LG;HEX HEAD;0.365 IN. THR;1.000 IN. FLAT TO FLAT;W/LOCKWIRE HOLES;THD EXT BOSS END FITTING UNF 0.750-16 RH 2A;BODY MAJOR OD 0.500 A. 1 specification is documented in the U.S. Government catalog.
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.