The Sealing Ring, cataloged under National Stock Number 5330-00-167-6684, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Transaero, Inc.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Sealing Ring |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Transaero, Inc. (CAGE 27541); Ontic Engineering & Manufacturing Uk Limited (CAGE U1VG2) |
| Parameter | Value |
|---|---|
| NSN | 5330-00-167-6684 |
| Primary Part Number | RA46307 |
| Item Name | Sealing Ring |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Transaero, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| RA46307 PRIMARY | Transaero, Inc. (USA) |
| RA46307 | Ontic Engineering & Manufacturing Uk Limited (GBR) |
| Reference | Meaning |
|---|---|
| RA46307 | 3/9 Design control — primary reference Ge Aviation Systems Llc Dba Ge Aviation |
| RA46307 | 5/9 Secondary reference Triumph Aerospace Operations Uk, Ltd. Div Staverton Site |
| RA46307 | 5/9 Secondary reference Safran Landing Systems Uk Ltd Div Safran Landing Systems Uk |
NSN 5330-00-167-6684 is a Sealing Ring, manufactured by Transaero, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-167-6684 has 2 manufacturer part numbers on file: RA46307 (Transaero, Inc.), RA46307 (Ontic Engineering & Manufacturing Uk Limited).
Possible hazard — SDS may be required (DLA HMIC P). 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.