NSN 5310-01-723-4124 · NIIN 017234124 · Part number L5/10A
American Metric Corporation · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 63119
Government record, cited
NSN 5310-01-723-4124 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-723-4124. Manufacturer of record part number: L5/10A.
Also searched as5310-01-723-4124 ·
5310017234124 ·
NIIN 017234124 ·
01-723-4124 ·
FSC 5310 Nuts and Washers · CAGE 63119 · L5/10A · 97985A550
Manufacturer of record: American Metric Corporation
Identification
NSN: 5310-01-723-4124
NIIN: 017234124
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: L5/10A
Manufacturer: American Metric Corporation
General Description
The Washer,lock, cataloged under National Stock Number 5310-01-723-4124, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is American Metric Corporation. 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.
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 5310-01-723-4124?
NSN 5310-01-723-4124 is a Washer,lock, manufactured by American Metric Corporation, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-723-4124?
NSN 5310-01-723-4124 has 2 manufacturer part numbers on file: 97985A550 (Mcmaster-Carr Supply Co), L5/10A (American Metric Corporation).
What are the specifications of L5/10A?
Key specifications for L5/10A: Style Designator: COUNTERSINK EXTERNAL TEETH; Outside Diameter: 10.0 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: LOCK WASHER; End Item Identification: 4540017003089. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-723-4124 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.