NSN 5310-01-441-5153 · NIIN 014415153 · Part number 581-6390947-2
Naval Sea Systems Command · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5310-01-441-5153 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-441-5153. Manufacturer of record part number: 581-6390947-2.
Also searched as5310-01-441-5153 ·
5310014415153 ·
NIIN 014415153 ·
01-441-5153 ·
FSC 5310 Nuts and Washers · CAGE 53711 · 581-6390947-2 · 6390947-2
The Washer,spring Tension, cataloged under National Stock Number 5310-01-441-5153, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
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 5310-01-441-5153?
NSN 5310-01-441-5153 is a Washer,spring Tension, manufactured by Naval Sea Systems Command, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-441-5153?
NSN 5310-01-441-5153 has 2 manufacturer part numbers on file: 581-6390947-2 (Naval Sea Systems Command), 6390947-2 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
What are the specifications of 581-6390947-2?
Key specifications for 581-6390947-2: Outside Diameter: 6.500 INCHES NOMINAL IN; Material Thickness: 0.500 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT; Material: PLASTIC, POLYETHYLENE (PP) OVERALL. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-441-5153 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.