NSN 5305-01-460-5290 · NIIN 014605290 · Part number GH73-281-1-A4
Automatic Switch Company Dba Asco · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 04845
Government record, cited
NSN 5305-01-460-5290 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-460-5290. Manufacturer of record part number: GH73-281-1-A4.
Also searched as5305-01-460-5290 ·
5305014605290 ·
NIIN 014605290 ·
01-460-5290 ·
FSC 5305 Screws · CAGE 04845 · GH73-281-1-A4
Surface Treatment Document and Classification: ASCO PROC C-115,CAGE 04845 MFR REF SINGLE TREATMENT RESPONSE OVERALL
Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
Surface Treatment: ZINC OVERALL
Material: STEEL OVERALL
1 manufacturer part number on file
Manufacturer of record: Automatic Switch Company Dba Asco
Identification
NSN: 5305-01-460-5290
NIIN: 014605290
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: GH73-281-1-A4
Manufacturer: Automatic Switch Company Dba Asco
General Description
The Setscrew, cataloged under National Stock Number 5305-01-460-5290, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Automatic Switch Company Dba Asco. 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.
Technical Specifications
Parameter
Value
NSN
5305-01-460-5290
Primary Part Number
GH73-281-1-A4
Item Name
Setscrew
FSC / FSG
5305 / 53 — Screws
Manufacturer
Automatic Switch Company Dba Asco
Status
ACTIVE
Surface Treatment Document and Classification
ASCO PROC C-115,CAGE 04845 MFR REF SINGLE TREATMENT RESPONSE OVERALL
Hardness Rating
45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 5305-01-460-5290?
NSN 5305-01-460-5290 is a Setscrew, manufactured by Automatic Switch Company Dba Asco, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-460-5290?
NSN 5305-01-460-5290 has 1 manufacturer part number on file: GH73-281-1-A4 (Automatic Switch Company Dba Asco).
What are the specifications of GH73-281-1-A4?
Key specifications for GH73-281-1-A4: Surface Treatment Document and Classification: ASCO PROC C-115,CAGE 04845 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL; Surface Treatment: ZINC OVERALL; Material: STEEL OVERALL. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-460-5290 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.