NSN 5310-01-101-0476 · NIIN 011010476 · Part number A11666
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 17472
Government record, cited
NSN 5310-01-101-0476 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-101-0476. Manufacturer of record part number: A11666.
Also searched as5310-01-101-0476 ·
5310011010476 ·
NIIN 011010476 ·
01-101-0476 ·
FSC 5310 Nuts and Washers · CAGE 17472 · A11666
Manufacturer of record: Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
Identification
NSN: 5310-01-101-0476
NIIN: 011010476
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: A11666
Manufacturer: Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
General Description
The Washer,retainer, cataloged under National Stock Number 5310-01-101-0476, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Washer,retainer
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Manufacturers
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (CAGE 17472)
Technical Specifications
Parameter
Value
NSN
5310-01-101-0476
Primary Part Number
A11666
Item Name
Washer,retainer
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (USA)
Reference documents
Reference
Meaning
A11666
5/9Secondary reference
Eaton Motor Site
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
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 5310-01-101-0476?
NSN 5310-01-101-0476 is a Washer,retainer, manufactured by Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-101-0476?
NSN 5310-01-101-0476 has 1 manufacturer part number on file: A11666 (Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division).
Is NSN 5310-01-101-0476 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.