The Valve,lockout Deboost,brake, cataloged under National Stock Number 1630-01-009-8615, is classified within Federal Supply Class 1630 (Aircraft Wheel and Brake Systems) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1630-01-009-8615 |
| Item Name | Valve,lockout Deboost,brake |
| FSC / FSG | 1630 / 16 — Aircraft Wheel and Brake Systems |
| Status | ACTIVE |
| General Characteristics Item Description | MULTIMATERIAL,COMPONENTS BALL SEAT ASSY 1. BODY 1. FILTER 1. GUIDE 1,INDICATOR 1,LEVER 1,LIFTER.1,PINTLE 1,PISTON 1,RETAINER 1,RING 5,RING ASSY 3,ROD 1,SEAT ASSY 1,SPRING 2,VALVE RELIEF 1,15.110 IN. O/A LG,4.500 IN. O/A OD IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 238100-1001 | 3/2 Design control — primary reference U.S. Government activity |
| 10-3339-8 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 1630-01-009-8615 is a Valve,lockout Deboost,brake, classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
Key specifications for 1630-01-009-8615: General Characteristics Item Description: MULTIMATERIAL,COMPONENTS BALL SEAT ASSY 1. BODY 1. FILTER 1. GUIDE 1,INDICATOR 1,LEVER 1,LIFTER.1,PINTLE 1,PISTON 1,RETAINER 1,RING 5,RING ASSY 3,ROD 1,SEAT ASSY 1,SPRING 2,VALVE RELIEF 1,15.110 IN. O/A LG,4.500 IN. O/A OD IN. 1 specification is 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.
NSN 1630-01-009-8615 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.