NSN 5310-01-724-9795 · NIIN 017249795 · Part number F1-0520630
Certified Stainless Service, Inc. Dba West-Mark Div West-Mark · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 880W5
Government record, cited
NSN 5310-01-724-9795 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-724-9795. Manufacturer of record part number: F1-0520630.
Also searched as5310-01-724-9795 ·
5310017249795 ·
NIIN 017249795 ·
01-724-9795 ·
FSC 5310 Nuts and Washers · CAGE 880W5 · F1-0520630
Manufacturer of record: Certified Stainless Service, Inc. Dba West-Mark Div West-Mark
Identification
NSN: 5310-01-724-9795
NIIN: 017249795
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: F1-0520630
Manufacturer: Certified Stainless Service, Inc. Dba West-Mark Div West-Mark
General Description
The Nut,self-Locking,extended Washer, cataloged under National Stock Number 5310-01-724-9795, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Certified Stainless Service, Inc. Dba West-Mark Div West-Mark. Government technical data includes 3 specifications, 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
5310-01-724-9795
Primary Part Number
F1-0520630
Item Name
Nut,self-Locking,extended Washer
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Certified Stainless Service, Inc. Dba West-Mark Div West-Mark
Certified Stainless Service, Inc. Dba West-Mark Div West-Mark (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 5310-01-724-9795?
NSN 5310-01-724-9795 is a Nut,self-Locking,extended Washer, manufactured by Certified Stainless Service, Inc. Dba West-Mark Div West-Mark, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-724-9795?
NSN 5310-01-724-9795 has 1 manufacturer part number on file: F1-0520630 (Certified Stainless Service, Inc. Dba West-Mark Div West-Mark).
What are the specifications of F1-0520630?
Key specifications for F1-0520630: Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.50 INCHES IN; Part Name Assigned by Controlling Agency: LOCK NUT, FLANGED GRADE G (GRADE 8) 1/2 INCH-13 BLACK ZINC IN; End Item Identification: 2330-01-707-8546. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-724-9795 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.