NSN 5310-01-661-4546 · NIIN 016614546 · Part number AL-1256-C113
Breeze-Eastern Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 08484
Government record, cited
NSN 5310-01-661-4546 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-661-4546. Manufacturer of record part number: AL-1256-C113.
Also searched as5310-01-661-4546 ·
5310016614546 ·
NIIN 016614546 ·
01-661-4546 ·
FSC 5310 Nuts and Washers · CAGE 08484 · AL-1256-C113
Hole Diameter: 0.118 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
Thickness: 0.40 INCHES NOMINAL IN
2 manufacturer part numbers on file
Manufacturer of record: Breeze-Eastern Llc
Identification
NSN: 5310-01-661-4546
NIIN: 016614546
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: AL-1256-C113
Manufacturer: Breeze-Eastern Llc
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-661-4546, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Breeze-Eastern Llc. Government technical data includes 3 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. Current acquisition status: Active.
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 5310-01-661-4546?
NSN 5310-01-661-4546 is a Washer,flat, manufactured by Breeze-Eastern Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-661-4546?
NSN 5310-01-661-4546 has 2 manufacturer part numbers on file: AL-1256-C113 (Breeze-Eastern Llc), AL-1256-C113 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
What are the specifications of AL-1256-C113?
Key specifications for AL-1256-C113: Overall Diameter: 0.50 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: WASHER,FLAT; Hole Diameter: 0.118 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN; Thickness: 0.40 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-661-4546 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.