The Valve,aircraft Wheel, cataloged under National Stock Number 1630-01-433-1967, is classified within Federal Supply Class 1630 (Aircraft Wheel and Brake Systems) of the Aircraft Components and Accessories group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1630-01-433-1967 |
| Item Name | Valve,aircraft Wheel |
| FSC / FSG | 1630 / 16 — Aircraft Wheel and Brake Systems |
| Status | ACTIVE |
| Overall Diameter | 0.562 INCHES NOMINAL IN |
| General Characteristics Item Description | VALVE CAP MS20813 MANDATORY FOR NAVAL APPLICATION |
| Surface Treatment | TIN |
| Material | STEEL CORROSION RESISTING |
| Thread Size and Series/type Designator | 0.312-24-3A UNF A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MS27436T1 | 2/2 Government specification standardization U.S. Government activity |
| 10340569 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 1630-01-433-1967 is a Valve,aircraft Wheel, classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
Key specifications for 1630-01-433-1967: Overall Diameter: 0.562 INCHES NOMINAL IN; General Characteristics Item Description: VALVE CAP MS20813 MANDATORY FOR NAVAL APPLICATION; Overall Length: 1.313 INCHES NOMINAL IN; Special Features: AIR FORCE WEAPON SYSTEM CODE 26,F-16 AIRCRAFT; PCP 16VG182-1. 5 specifications are 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.