The Seal Ring,metal, cataloged under National Stock Number 5330-01-173-0389, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Kaydon Ring & Seal Inc Dba Skf Precision Technologies. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-173-0389 |
| Primary Part Number | 87595-60 |
| Item Name | Seal Ring,metal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Kaydon Ring & Seal Inc Dba Skf Precision Technologies |
| Status | ACTIVE |
| Cross-Sectional Shape Style | PLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE |
| Joint Style | STEP JOINT |
| Inside Diameter | 2.6000 INCHES NOMINAL IN |
| Radial Wall Thickness | 0.1330 INCHES NOMINAL IN |
| Ring Style | CONTRACTING CONCENTRIC |
| Material | NICKEL ALLOY OVERALL |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SOURCE CONTROL DWG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 87595-60 | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
| 9956M51P01 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 87595 | 5/9 Secondary reference Kaydon Ring & Seal Inc Dba Skf Precision Technologies |
NSN 5330-01-173-0389 is a Seal Ring,metal, manufactured by Kaydon Ring & Seal Inc Dba Skf Precision Technologies, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-173-0389 has 2 manufacturer part numbers on file: 87595-60 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), 9956M51P01 (General Electric Company).
Key specifications for 87595-60: Overall Width: 0.1230 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE; Joint Style: STEP JOINT; Inside Diameter: 2.6000 INCHES NOMINAL IN. 7 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.
NSN 5330-01-173-0389 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.