NSN 5305-01-072-0129 · NIIN 010720129 · Part number 274-003
Autek Systems Corp · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 54817
Government record, cited
NSN 5305-01-072-0129 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-072-0129. Manufacturer of record part number: 274-003.
The Setscrew, cataloged under National Stock Number 5305-01-072-0129, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Autek Systems Corp. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5305-01-072-0129
Primary Part Number
274-003
Item Name
Setscrew
FSC / FSG
5305 / 53 — Screws
Manufacturer
Autek Systems Corp
Status
ACTIVE
Fastener Length
0.187 INCHES NOMINAL IN
Thread Length
0.187 INCHES NOMINAL IN
Nominal Thread Diameter
0.112 INCHES IN
Thread Direction
RIGHT-HAND
Point Style
CUP
Thread Class
AL
Thread Quantity Per Inch
40
Thread Series Designator
UNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6515-01-159-300600-2740-003-00POSSIBLE MATCH
SUPPORT,CERVICAL
Possible match (shared part number)Zimmer, Inc. Dba Z Hotel
NSN 5305-01-072-0129 is a Setscrew, manufactured by Autek Systems Corp, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-072-0129?
NSN 5305-01-072-0129 has 2 manufacturer part numbers on file: 274-003 (Autek Systems Corp), A180B0406 (Allmetal Screw Products Corp).
What NSN replaces 5305-01-072-0129?
4 possible matches (shared part number, not a government interchangeability claim): 6515-01-159-3006, 6680-01-279-7616, 5935-01-327-8282. Verify interchangeability with system specifications before substitution.
What are the specifications of 274-003?
Key specifications for 274-003: Fastener Length: 0.187 INCHES NOMINAL IN; Thread Length: 0.187 INCHES NOMINAL IN; Nominal Thread Diameter: 0.112 INCHES IN; Thread Direction: RIGHT-HAND. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-072-0129 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.