The Ring,retaining, cataloged under National Stock Number 5325-00-894-4882, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Rbc Transport Dynamics Corp Div Rbc Transport Dynamics. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-894-4882 |
| Primary Part Number | 78678 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics |
| Status | ACTIVE |
| 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 |
|---|---|
| 78678 | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (USA) |
| Reference | Meaning |
|---|---|
| 12S720-1 | 3/2 Design control — primary reference U.S. Government activity |
| 12S720-3 | 5/2 Secondary reference U.S. Government activity |
NSN 5325-00-894-4882 is a Ring,retaining, manufactured by Rbc Transport Dynamics Corp Div Rbc Transport Dynamics, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-894-4882 has 1 manufacturer part number on file: 78678 (Rbc Transport Dynamics Corp Div Rbc Transport Dynamics).
2 possible matches (shared part number, not a government interchangeability claim): 4320-01-220-2605, 5826-01-564-2812. Verify interchangeability with system specifications before substitution.
Key specifications for 78678: Special Features: CONSITS 0F -9 LINER APPLIED TO -7 WASHER BY CAGE 09455; Part Name Assigned by Controlling Agency: WASHER, SEAL SUPPORT-PIVOT PYLON, ASSY OF; End Item Identification: F-111. 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.
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.