NSN 5310-01-166-5885 · NIIN 011665885 · Part number 4537800-611
Bae Systems Hagglunds Aktiebolag · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE AC90N
Government record, cited
NSN 5310-01-166-5885 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-166-5885. Manufacturer of record part number: 4537800-611.
Also searched as5310-01-166-5885 ·
5310011665885 ·
NIIN 011665885 ·
01-166-5885 ·
FSC 5310 Nuts and Washers · CAGE AC90N · 4537800-611 · 0001370004 · 0001370004
Manufacturer of record: Bae Systems Hagglunds Aktiebolag
Identification
NSN: 5310-01-166-5885
NIIN: 011665885
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 4537800-611
Manufacturer: Bae Systems Hagglunds Aktiebolag
General Description
The Washer,spring Tension, cataloged under National Stock Number 5310-01-166-5885, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Hagglunds Aktiebolag. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Washer,spring Tension
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Manufacturers
Mercedes-Benz Ag (CAGE CN7Z7); Bae Systems Hagglunds Aktiebolag (CAGE AC90N)
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 5310-01-166-5885?
NSN 5310-01-166-5885 is a Washer,spring Tension, manufactured by Bae Systems Hagglunds Aktiebolag, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-166-5885?
NSN 5310-01-166-5885 has 2 manufacturer part numbers on file: 0001370004 (Mercedes-Benz Ag), 4537800-611 (Bae Systems Hagglunds Aktiebolag).
Is NSN 5310-01-166-5885 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.