NSN 5310-01-669-2222 · NIIN 016692222 · Part number NSA5057C9
Bristol Industries, Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 27238
Government record, cited
NSN 5310-01-669-2222 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-669-2222. Manufacturer of record part number: NSA5057C9.
Also searched as5310-01-669-2222 ·
5310016692222 ·
NIIN 016692222 ·
01-669-2222 ·
FSC 5310 Nuts and Washers · CAGE 27238 · NSA5057C9
Nearby stock numbers← 5310-01-669-2220 Nut, Self-Locking, Hexagon
·
5310-01-669-2334 Nut Assembly, Self-Locking, Gang C →
5310-01-669-2222 — Nuts and Washers
Features
Nut,self-Locking,assembled Washe — FSC 5310
Washer Outside Diameter: 28.321 MILLIMETERS MINIMUM MM
Specification/standard Data: 27238-MIL-N-25027 GOVERNMENT SPECIFICATION
Surface Treatment: CADMIUM OVERALL
Nut Style: FLAT
Material: STEEL COMP 8740 OVERALL
1 manufacturer part number on file
Manufacturer of record: Bristol Industries, Llc
Identification
NSN: 5310-01-669-2222
NIIN: 016692222
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: NSA5057C9
Manufacturer: Bristol Industries, Llc
General Description
The Nut,self-Locking,assembled Washe, cataloged under National Stock Number 5310-01-669-2222, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bristol Industries, Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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 5310-01-669-2222?
NSN 5310-01-669-2222 is a Nut,self-Locking,assembled Washe, manufactured by Bristol Industries, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-669-2222?
NSN 5310-01-669-2222 has 1 manufacturer part number on file: NSA5057C9 (Bristol Industries, Llc).
What are the specifications of NSA5057C9?
Key specifications for NSA5057C9: Overall Height: 18.288 MILLIMETERS MINIMUM MM; Washer Outside Diameter: 28.321 MILLIMETERS MINIMUM MM; Specification/standard Data: 27238-MIL-N-25027 GOVERNMENT SPECIFICATION; Surface Treatment: CADMIUM OVERALL. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-669-2222 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.