The Wheel Half,aircraft, cataloged under National Stock Number 1630-01-181-1220, is classified within Federal Supply Class 1630 (Aircraft Wheel and Brake Systems) of the Aircraft Components and Accessories group. The manufacturer of record is Jay-Em Aerospace Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1630-01-181-1220 |
| Primary Part Number | 250A324 |
| Item Name | Wheel Half,aircraft |
| FSC / FSG | 1630 / 16 — Aircraft Wheel and Brake Systems |
| Manufacturer | Jay-Em Aerospace Corporation |
| Status | ACTIVE |
| FSC Application Data | AIRCRAFT WHEEL SYSTEM |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 250A324 PRIMARY | Jay-Em Aerospace Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1630PL1709878 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 250A201 | 5/9 Secondary reference Jay-Em Aerospace Corporation |
NSN 1630-01-181-1220 is a Wheel Half,aircraft, manufactured by Jay-Em Aerospace Corporation, classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
NSN 1630-01-181-1220 has 1 manufacturer part number on file: 250A324 (Jay-Em Aerospace Corporation).
Key specifications for 250A324: FSC Application Data: AIRCRAFT WHEEL SYSTEM; End Item Identification: C130 AIRCRAFT. 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 1630-01-181-1220 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.