NSN 5310-01-615-2033 · NIIN 016152033 · Part number 11509437
Fastenal Company Dba Fastenal Co Div Ilmon · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1U0N7
Government record, cited
NSN 5310-01-615-2033 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-615-2033. Manufacturer of record part number: 11509437.
Also searched as5310-01-615-2033 ·
5310016152033 ·
NIIN 016152033 ·
01-615-2033 ·
FSC 5310 Nuts and Washers · CAGE 1U0N7 · 11509437
Manufacturer of record: Fastenal Company Dba Fastenal Co Div Ilmon
Identification
NSN: 5310-01-615-2033
NIIN: 016152033
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 11509437
Manufacturer: Fastenal Company Dba Fastenal Co Div Ilmon
General Description
The Washer,lock, cataloged under National Stock Number 5310-01-615-2033, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company Dba Fastenal Co Div Ilmon. Government technical data includes 5 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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5310-00-000-0079
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5310-00-000-1146
5310-00-000-1146 · Item name not on file
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5310-00-000-3815 · Item name not on file
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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 5310-01-615-2033?
NSN 5310-01-615-2033 is a Washer,lock, manufactured by Fastenal Company Dba Fastenal Co Div Ilmon, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-615-2033?
NSN 5310-01-615-2033 has 1 manufacturer part number on file: 11509437 (Fastenal Company Dba Fastenal Co Div Ilmon).
What are the specifications of 11509437?
Key specifications for 11509437: Style Designator: SPLIT HELICAL-RIGHT HAND; Outside Diameter: 21.10 MILLIMETERS NOMINAL MM; Material Thickness: 2.50 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: LOCK WASHER. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-615-2033 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.