The Body,valve, cataloged under National Stock Number 4820-01-442-0957, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is The Boeing Company Div Defense. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-442-0957 |
| Primary Part Number | 68A452611-1003 |
| Item Name | Body,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| 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 |
|---|---|
| 68A452611-1003 | Heroux-Devtek Inc (CAN) |
| 68A452611-1003 | Goodrich Corporation (USA) |
| 68A452611-1003 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 68A452611-1003 | 5/2 Secondary reference U.S. Government activity |
| 68A452611-1003 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 4820-01-442-0957 is a Body,valve, manufactured by The Boeing Company Div Defense, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-442-0957 has 3 manufacturer part numbers on file: 68A452611-1003 (Heroux-Devtek Inc), 68A452611-1003 (Goodrich Corporation), 68A452611-1003 (The Boeing Company Div Defense).
Key specifications for 68A452611-1003: Criticality Code Justification: AGAV; End Item Identification: F15E AIRCRAFT. 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.