NSN 5310-01-073-7907 · NIIN 010737907 · Part number 12267360
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 19207
Government record, cited
NSN 5310-01-073-7907 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-073-7907. Manufacturer of record part number: 12267360.
Also searched as5310-01-073-7907 ·
5310010737907 ·
NIIN 010737907 ·
01-073-7907 ·
FSC 5310 Nuts and Washers · CAGE 19207 · 12267360 · DAX11569
Hardness Rating: 31.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM
Style Designator: SHOULDERED
Outside Diameter: 4.540 INCHES NOMINAL IN
Material Thickness: 0.500 INCHES NOMINAL IN
Shoulder Diameter: 2.900 INCHES NOMINAL IN
Material: STEEL OVERALL
Identification
NSN: 5310-01-073-7907
NIIN: 010737907
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 12267360
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Washer,shouldered, cataloged under National Stock Number 5310-01-073-7907, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-073-7907
Primary Part Number
12267360
Item Name
Washer,shouldered
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
Shoulder Height
0.180 INCHES NOMINAL IN
Hardness Rating
31.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-073-7907?
NSN 5310-01-073-7907 is a Washer,shouldered, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-073-7907?
NSN 5310-01-073-7907 has 2 manufacturer part numbers on file: 12267360 (U S Army Tank Automotive Command Amsta-Im-Mm), DAX11569 (Allison Transmission Inc Dba Allison Transmission, Inc).
What are the specifications of 12267360?
Key specifications for 12267360: Shoulder Height: 0.180 INCHES NOMINAL IN; Hardness Rating: 31.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM; Style Designator: SHOULDERED; Outside Diameter: 4.540 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-073-7907 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.