NSN 5310-01-310-5945 · NIIN 013105945 · Part number 511-179-028-048-SP
Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1L160
Government record, cited
NSN 5310-01-310-5945 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-310-5945. Manufacturer of record part number: 511-179-028-048-SP.
Also searched as5310-01-310-5945 ·
5310013105945 ·
NIIN 013105945 ·
01-310-5945 ·
FSC 5310 Nuts and Washers · CAGE 1L160 · 511-179-028-048-SP · 930523
Manufacturer of record: Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp
Identification
NSN: 5310-01-310-5945
NIIN: 013105945
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 511-179-028-048-SP
Manufacturer: Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp
General Description
The Washer,spring Tension, cataloged under National Stock Number 5310-01-310-5945, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,spring Tension
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Manufacturers
Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp (CAGE 1L160)
Technical Specifications
Parameter
Value
NSN
5310-01-310-5945
Primary Part Number
511-179-028-048-SP
Item Name
Washer,spring Tension
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp
Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp (USA)
Reference documents
Reference
Meaning
930523
5/2Secondary reference
U.S. Government activity
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 5310-01-310-5945?
NSN 5310-01-310-5945 is a Washer,spring Tension, manufactured by Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-310-5945?
NSN 5310-01-310-5945 has 1 manufacturer part number on file: 511-179-028-048-SP (Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp).
Is NSN 5310-01-310-5945 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.