NSN 5310-01-526-4496 · NIIN 015264496 · Part number 8182732-4
L3harris Technologies, Inc. Dba Harris Corporation · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 31550
Government record, cited
NSN 5310-01-526-4496 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-526-4496. Manufacturer of record part number: 8182732-4.
Also searched as5310-01-526-4496 ·
5310015264496 ·
NIIN 015264496 ·
01-526-4496 ·
FSC 5310 Nuts and Washers · CAGE 31550 · 8182732-4
Material Document and Classification: FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter: 1.250 INCHES NOMINAL IN
Material Thickness: 0.014 INCHES NOMINAL IN
Material: STEEL CORROSION RESISTING OVERALL
Hole Diameter: 1.035 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: L3harris Technologies, Inc. Dba Harris Corporation
Identification
NSN: 5310-01-526-4496
NIIN: 015264496
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 8182732-4
Manufacturer: L3harris Technologies, Inc. Dba Harris Corporation
General Description
The Washer,lock, cataloged under National Stock Number 5310-01-526-4496, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. 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.
Technical Specifications
Parameter
Value
NSN
5310-01-526-4496
Primary Part Number
8182732-4
Item Name
Washer,lock
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
L3harris Technologies, Inc. Dba Harris Corporation
Status
ACTIVE
Material Document and Classification
FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL
L3harris Technologies, Inc. Dba Harris Corporation (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 5310-01-526-4496?
NSN 5310-01-526-4496 is a Washer,lock, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-526-4496?
NSN 5310-01-526-4496 has 1 manufacturer part number on file: 8182732-4 (L3harris Technologies, Inc. Dba Harris Corporation).
What are the specifications of 8182732-4?
Key specifications for 8182732-4: Material Document and Classification: FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 1.250 INCHES NOMINAL IN; Material Thickness: 0.014 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: WASHER,LOCK-FLAT INTERNAL TOOTH. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-526-4496 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.