The Gasket and Seal Set, cataloged under National Stock Number 1680-01-583-3879, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Trelleborg Sealing Solutions Us, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-583-3879 |
| Primary Part Number | RP55-0-M116-A-T99-NE |
| Item Name | Gasket and Seal Set |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Trelleborg Sealing Solutions Us, 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 |
|---|---|
| RP55-0-M116-A-T99-NE PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| Reference | Meaning |
|---|---|
| RP55-0-M116-A-T99-NE | 3/9 Design control — primary reference U.S. Government activity |
NSN 1680-01-583-3879 is a Gasket and Seal Set, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-583-3879 has 1 manufacturer part number on file: RP55-0-M116-A-T99-NE (Trelleborg Sealing Solutions Us, Inc.).
Key specifications for RP55-0-M116-A-T99-NE: Special Features: CROSS REFERNCE PART NUMBER; S30855-0116-BAE-99; Part Name Assigned by Controlling Agency: SEAL SET, GROOVED; End Item Identification: PLUS SEAL ASSY. 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 1680-01-583-3879 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.