NSN 5310-01-343-4707 · NIIN 013434707 · Part number 166497-2022
Sypris Electronics, Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 14028
Government record, cited
NSN 5310-01-343-4707 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-343-4707. Manufacturer of record part number: 166497-2022.
Also searched as5310-01-343-4707 ·
5310013434707 ·
NIIN 013434707 ·
01-343-4707 ·
FSC 5310 Nuts and Washers · CAGE 14028 · 166497-2022
Supplementary Features: COGNIZANT SERVICE - UNITED KINGDOM ROYAL AIR FORCE
1 manufacturer part number on file
Manufacturer of record: Sypris Electronics, Llc
Identification
NSN: 5310-01-343-4707
NIIN: 013434707
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 166497-2022
Manufacturer: Sypris Electronics, Llc
General Description
The Washer,split, cataloged under National Stock Number 5310-01-343-4707, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Sypris Electronics, Llc. Government technical data includes 1 specification, 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.
Technical Specifications
Parameter
Value
NSN
5310-01-343-4707
Primary Part Number
166497-2022
Item Name
Washer,split
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Sypris Electronics, Llc
Status
ACTIVE
Supplementary Features
COGNIZANT SERVICE - UNITED KINGDOM ROYAL AIR FORCE
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 5310-01-343-4707?
NSN 5310-01-343-4707 is a Washer,split, manufactured by Sypris Electronics, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-343-4707?
NSN 5310-01-343-4707 has 1 manufacturer part number on file: 166497-2022 (Sypris Electronics, Llc).
What are the specifications of 166497-2022?
Key specifications for 166497-2022: Supplementary Features: COGNIZANT SERVICE - UNITED KINGDOM ROYAL AIR FORCE; End Item Identification: ARI 23326/2 (MARS 2000),14 TRACK RECORDER. 1 specification is documented in the U.S. Government catalog.
Is NSN 5310-01-343-4707 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.