The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-01-260-7152, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Te Connectivity Corporation Dba Raychem Product Division. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5340-01-260-7152 |
| Primary Part Number | 202C663-51 |
| Item Name | Boot,dust and Moisture Seal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Te Connectivity Corporation Dba Raychem Product Division |
| Status | ACTIVE |
| Opening Inside Diameter | 2.250 INCHES NOMINAL IN |
| Body Outside Diameter | 2.450 INCHES NOMINAL IN |
| Style Designator | THRU-HOLE |
| Base Outside Diameter | 2.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| 202C663-51 PRIMARY | Te Connectivity Corporation Dba Raychem Product Division (USA) |
NSN 5340-01-260-7152 is a Boot,dust and Moisture Seal, manufactured by Te Connectivity Corporation Dba Raychem Product Division, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-260-7152 has 1 manufacturer part number on file: 202C663-51 (Te Connectivity Corporation Dba Raychem Product Division).
1 possible match (shared part number, not a government interchangeability claim): 2530-01-541-6179. Verify interchangeability with system specifications before substitution.
Key specifications for 202C663-51: Overall Height: 9.300 INCHES NOMINAL IN; Opening Inside Diameter: 2.250 INCHES NOMINAL IN; Body Outside Diameter: 2.450 INCHES NOMINAL IN; Style Designator: THRU-HOLE. 4 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.