The Seal Ring,metal, cataloged under National Stock Number 5330-01-213-5307, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Eaton Corporation Div Fed. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-213-5307 |
| Primary Part Number | A7387-200 |
| Item Name | Seal Ring,metal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Eaton Corporation Div Fed |
| Status | ACTIVE |
| Inside Diameter | 2.069 INCHES NOMINAL IN |
| Ring Style | CONTRACTING CONCENTRIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A7387-200 PRIMARY | Eaton Corporation Div Fed (USA) |
| 12344039-1 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 69167-1 PRIMARY | Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division (USA) |
| Reference | Meaning |
|---|---|
| 5330012135307 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5330-01-213-5307 is a Seal Ring,metal, manufactured by Eaton Corporation Div Fed, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-213-5307 has 3 manufacturer part numbers on file: A7387-200 (Eaton Corporation Div Fed), 12344039-1 (U S Army Tank Automotive Command Amsta-Im-Mm), 69167-1 (Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-487-0866. Verify interchangeability with system specifications before substitution.
Key specifications for A7387-200: Inside Diameter: 2.069 INCHES NOMINAL IN; Ring Style: CONTRACTING CONCENTRIC; End Item Identification: 2350-01-061-2445. 2 specifications are documented in the U.S. Government catalog.
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.