NSN 5305-01-175-6940 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-175-6940. Manufacturer of record part number: 2AT265.
Nearby stock numbers← 5305-01-175-6939 Screw, Cap, Socket Head
·
5305-01-175-6941 Screw, Cap, Hexagon Head →
5305-01-175-6940 — Screws
Features
Screw,cap,hexagon Head — FSC 5305
Head Height: 0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN
Fastener Length: 1.500 INCHES NOMINAL IN
Thread Length: 1.307 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Nominal Thread Diameter: 0.500 INCHES IN
Head Style: HEXAGON
Thread Direction: RIGHT-HAND
Width Between Flats: 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Identification
NSN: 5305-01-175-6940
NIIN: 011756940
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 2AT265
Manufacturer: Oshkosh Defense Llc
General Description
The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-175-6940, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
Reference documents
Reference
Meaning
2AT265
5/9Secondary reference
Oshkosh Corp
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.
5305-00-001-5016
5305-00-001-5016 · Item name not on file
5305-00-001-9160
5305-00-001-9160 · Item name not on file
5305-00-001-9629
SCREW,ADJUSTING CLEVIS
5305-00-001-9742
5305-00-001-9742 · Item name not on file
5305-00-001-9768
SCREW,CAP,SOCKET HEAD
5305-00-003-4306
SCREW,MACHINE
5305-00-003-6694
5305-00-003-6694 · Item name not on file
5305-00-003-6753
5305-00-003-6753 · Item name not on file
Frequently Asked Questions
What is NSN 5305-01-175-6940?
NSN 5305-01-175-6940 is a Screw,cap,hexagon Head, manufactured by Oshkosh Defense Llc, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-175-6940?
NSN 5305-01-175-6940 has 2 manufacturer part numbers on file: 2AT265 (Oshkosh Defense Llc), A-301662 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.).
What are the specifications of 2AT265?
Key specifications for 2AT265: Head Height: 0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN; Fastener Length: 1.500 INCHES NOMINAL IN; Thread Length: 1.307 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.500 INCHES IN. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-175-6940 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.