The Support,aircraft Engine Nacelle, cataloged under National Stock Number 1730-01-339-9474, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Douglas a. Humphreys Inc. Dba Metalcrafters. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1730-01-339-9474 |
| Primary Part Number | 1286209-207 |
| Item Name | Support,aircraft Engine Nacelle |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Douglas a. Humphreys Inc. Dba Metalcrafters |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1286209-207 | Douglas a. Humphreys Inc. Dba Metalcrafters (USA) |
| Reference | Meaning |
|---|---|
| 1286209-207 | 3/2 Design control — primary reference U.S. Government activity |
| 1286209-207 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems |
| 1286209-207 | 5/9 Secondary reference Lockheed Martin Services, Llc |
NSN 1730-01-339-9474 is a Support,aircraft Engine Nacelle, manufactured by Douglas a. Humphreys Inc. Dba Metalcrafters, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-339-9474 has 1 manufacturer part number on file: 1286209-207 (Douglas a. Humphreys Inc. Dba Metalcrafters).
Key specifications for 1286209-207: End Item Identification: 1560-01-285-1236 AIR INLET HOUSING,S-3 SUB CHASER ACFT. 0 specifications are 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.
NSN 1730-01-339-9474 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.