The Seat,helical Compression Spring, cataloged under National Stock Number 5340-01-087-4057, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is B & E Tool Company, Inc. Dba B & E Tool. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-087-4057 |
| Primary Part Number | 2002T25P01 |
| Item Name | Seat,helical Compression Spring |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | B & E Tool Company, Inc. Dba B & E Tool |
| Status | ACTIVE |
| Design Type | SOLID |
| Material Document and Classification | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE |
| Material | STEEL COMP 440C |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 2002T25P01 PRIMARY | B & E Tool Company, Inc. Dba B & E Tool (USA) |
| Reference | Meaning |
|---|---|
| 2002T25P01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-087-4057 is a Seat,helical Compression Spring, manufactured by B & E Tool Company, Inc. Dba B & E Tool, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-087-4057 has 1 manufacturer part number on file: 2002T25P01 (B & E Tool Company, Inc. Dba B & E Tool).
Key specifications for 2002T25P01: Design Type: SOLID; Material Document and Classification: AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE; Special Features: NOT CASEHARDENED; Material: STEEL COMP 440C. 3 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 5340-01-087-4057 has DEMIL Code B. 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.