The Spacer,ring, cataloged under National Stock Number 5365-01-009-8876, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Ge Aviation Systems Llc. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-009-8876 |
| Primary Part Number | RGS554 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Outside Diameter | 0.760 INCHES NOMINAL IN |
| Overall Thickness | 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN |
| Material Document and Classification | P.T.F.E. CAGE K5294 MFR REF SINGLE MATERIAL RESPONSE |
| Inside Diameter | 0.640 INCHES NOMINAL IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RGS554 PRIMARY | Ge Aviation Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| RGS554 | 5/9 Secondary reference Ge Aviation Systems Ltd |
| RGS554 | 3/9 Design control — primary reference Ge Aviation Systems Llc Dba Ge Aviation |
| RGS552 | 5/9 Secondary reference Ge Aviation Systems Llc |
NSN 5365-01-009-8876 is a Spacer,ring, manufactured by Ge Aviation Systems Llc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-009-8876 has 1 manufacturer part number on file: RGS554 (Ge Aviation Systems Llc).
Key specifications for RGS554: Outside Diameter: 0.760 INCHES NOMINAL IN; Overall Thickness: 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN; Material Document and Classification: P.T.F.E. CAGE K5294 MFR REF SINGLE MATERIAL RESPONSE; Inside Diameter: 0.640 INCHES NOMINAL IN. 5 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.
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.