The Plate,retaining,seal, cataloged under National Stock Number 5340-01-255-2795, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Kaydon Ring & Seal Inc Dba Skf Precision Technologies. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-255-2795 |
| Primary Part Number | 201209-03 |
| Item Name | Plate,retaining,seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Kaydon Ring & Seal Inc Dba Skf Precision Technologies |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 201209-03 PRIMARY | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
| Reference | Meaning |
|---|---|
| 201209-03A | 5/9 Secondary reference Kaydon Ring & Seal Inc Dba Skf Precision Technologies |
NSN 5340-01-255-2795 is a Plate,retaining,seal, manufactured by Kaydon Ring & Seal Inc Dba Skf Precision Technologies, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-255-2795 has 1 manufacturer part number on file: 201209-03 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies).
1 possible match (shared part number, not a government interchangeability claim): 9515-01-328-7276. Verify interchangeability with system specifications before substitution.
Key specifications for 201209-03: Special Features: STEEL COMP 321,AMS 5645; 2.997 IN. MIN AND 3.000 IN. MAX ID; 3.548 IN. MIN AND 3.551 IN.MAX OD; 0.221 IN. MIN AND 0.225 IN. MAX HEIGHT; 3 MOUNTING HOLES 0.055 IN. MIN AND 0.057 IN. MAX DIA; 1 HOLE FOR STAINLESS STEEL LOCK PIN 0.0470 IN. MIN AND 0.485 IN. MAX DIA IN. 0 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.