The Setscrew, cataloged under National Stock Number 5305-00-088-6922, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Norwalk Compreseer Company Inc Dba Norwalk Compressor Company. Government technical data includes 9 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-088-6922 |
| Primary Part Number | S12-67 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Norwalk Compreseer Company Inc Dba Norwalk Compressor Company |
| Status | ACTIVE |
| Fastener Length | 4.750 INCHES NOMINAL IN |
| Thread Length | 4.000 INCHES MAXIMUM IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 1.250 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Point Style | OVAL |
| Thread Quantity Per Inch | 8 |
| Material | STEEL COMP 1045 OVERALL |
| Thread Series Designator | UN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S12-67 PRIMARY | Norwalk Compreseer Company Inc Dba Norwalk Compressor Company (USA) |
NSN 5305-00-088-6922 is a Setscrew, manufactured by Norwalk Compreseer Company Inc Dba Norwalk Compressor Company, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-088-6922 has 1 manufacturer part number on file: S12-67 (Norwalk Compreseer Company Inc Dba Norwalk Compressor Company).
2 possible matches (shared part number, not a government interchangeability claim): 5930-01-305-9323, 5950-01-408-4234. Verify interchangeability with system specifications before substitution.
Key specifications for S12-67: Fastener Length: 4.750 INCHES NOMINAL IN; Thread Length: 4.000 INCHES MAXIMUM IN; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Diameter: 1.250 INCHES IN. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.