The Seal,metallic,aircraft Gas Turbi, cataloged under National Stock Number 2840-01-443-5886, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Oscoda Hardware Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-443-5886 |
| Primary Part Number | PR440317 |
| Item Name | Seal,metallic,aircraft Gas Turbi |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Oscoda Hardware Inc |
| 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 |
|---|---|
| PR440317 PRIMARY | Oscoda Hardware Inc (USA) |
| Reference | Meaning |
|---|---|
| 5116T75P09 | 5/2 Secondary reference U.S. Government activity |
| 5116T75P01 | 3/2 Design control — primary reference U.S. Government activity |
| 5116T75P07 | 5/2 Secondary reference U.S. Government activity |
| 5116T75 | 1/2 Source control — Government-approved source U.S. Government activity |
| 5116T75P08 | 5/2 Secondary reference U.S. Government activity |
NSN 2840-01-443-5886 is a Seal,metallic,aircraft Gas Turbi, manufactured by Oscoda Hardware Inc, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-443-5886 has 1 manufacturer part number on file: PR440317 (Oscoda Hardware Inc).
Key specifications for PR440317: End Item Identification: PREPROVISIONING SUPPORT NAVICP IS POE. 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 2840-01-443-5886 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.