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NSN 5305-01-540-8279Government record, cited

Setscrew5305-01-540-8279

NSN 5305-01-540-8279 · NIIN 015408279 · Part number 94025A131
Mcmaster-Carr Supply Co · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 07BY4
Government record, cited
NSN 5305-01-540-8279 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-540-8279. Manufacturer of record part number: 94025A131.
Also searched as  5305-01-540-8279 · 5305015408279 · NIIN 015408279 · 01-540-8279 · FSC 5305 Screws · CAGE 07BY4 · 94025A131 · B45891-1
Nearby stock numbers  ·
Features
  • Setscrew — FSC 5305
  • Fastener Length: 0.125 INCHES NOMINAL IN
  • Thread Length: 0.125 INCHES NOMINAL IN
  • Point Chamfer Angle: 45.0 DEGREES NOMINAL
  • Nominal Thread Diameter: 0.164 INCHES IN
  • Thread Direction: RIGHT-HAND
  • Point Style: FLAT
  • Internal Drive Style: SLOT
Identification
  • NSN: 5305-01-540-8279
  • NIIN: 015408279
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 94025A131
  • Manufacturer: Mcmaster-Carr Supply Co
General Description

The Setscrew, cataloged under National Stock Number 5305-01-540-8279, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-540-8279
Primary Part Number94025A131
Item NameSetscrew
FSC / FSG5305 / 53 — Screws
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Fastener Length0.125 INCHES NOMINAL IN
Thread Length0.125 INCHES NOMINAL IN
Point Chamfer Angle45.0 DEGREES NOMINAL
Nominal Thread Diameter0.164 INCHES IN
Thread DirectionRIGHT-HAND
Point StyleFLAT
Internal Drive StyleSLOT
Thread Class2A A
Thread Quantity Per Inch32
MaterialSTEEL COMP 303 OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
B45891-1 Mission Systems Orchard Park Inc (USA)
94025A131 PRIMARY Mcmaster-Carr Supply Co (USA)
94025A131 PRIMARY Mcmaster-Carr Supply Co (USA)
No interchangeability data on file.
Other items in FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-1397
5305-00-000-1397 · Item name not on file
5305-00-000-2625
5305-00-000-2625 · Item name not on file
5305-00-000-3669
5305-00-000-3669 · Item name not on file
5305-00-000-3830
5305-00-000-3830 · Item name not on file
5305-00-000-3831
5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-540-8279?

NSN 5305-01-540-8279 is a Setscrew, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-540-8279?

NSN 5305-01-540-8279 has 3 manufacturer part numbers on file: B45891-1 (Mission Systems Orchard Park Inc), 94025A131 (Mcmaster-Carr Supply Co), 94025A131 (Mcmaster-Carr Supply Co).

What are the specifications of 94025A131?

Key specifications for 94025A131: Fastener Length: 0.125 INCHES NOMINAL IN; Thread Length: 0.125 INCHES NOMINAL IN; Point Chamfer Angle: 45.0 DEGREES NOMINAL; Nominal Thread Diameter: 0.164 INCHES IN. 11 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-540-8279 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.
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