The Disk,solid,plain, cataloged under National Stock Number 5340-00-168-6689, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-168-6689 |
| Primary Part Number | S8157N176-002 |
| Item Name | Disk,solid,plain |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Material Document and Classification | MIL-S-6721, TYPE 321, 301, 302 OR 316 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-7720, TYPE 303 MIL SPEC SINGLE MATERIAL RESPONSE |
| Diameter | 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Material | STEEL COMP 321 OR STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 316 OR STEEL COMP 303 |
| Thickness | 0.002 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 |
|---|---|
| S8157N176-002 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
NSN 5340-00-168-6689 is a Disk,solid,plain, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-168-6689 has 1 manufacturer part number on file: S8157N176-002 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for S8157N176-002: Material Document and Classification: MIL-S-6721, TYPE 321, 301, 302 OR 316 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-7720, TYPE 303 MIL SPEC SINGLE MATERIAL RESPONSE; Diameter: 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Material: STEEL COMP 321 OR STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 316 OR STEEL COMP 303; Thickness: 0.002 INCHES NOMINAL IN. 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.