Lock Washer

Model / MPN: 4524 | NSN: 5310-00-012-0423

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Product Details

NATO Stock Number

5310-00-012-0423

Sold in multiples of

DEMIL

Hole Diameter

Between 0.256 inches and 0.267 inches

Outside Diameter

Between 0.460 inches and 0.478 inches

Material Thickness

Between 0.023 inches and 0.028 inches

Material

Steel

Material Specification

Qq-s-633, fs1060 to fs1080-cancelled federal specification all material responses

Surface Treatment

Cadmium or zinc

Style Designator

Flat internal teeth

Nondefinitive Specification/std Data

A type

4524 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

4524 Cross Reference

MILW6986TYPEA
120423
1901842
1901842
9E04
120423
53340
S3296C
120423
100153
20-463-1
65756
60309-33
65756
PC120423
120423
BB3918
GP1076-1
137H
D117-87
66893
7410011
A311755
JHP13-435
A10235X
4524
9E04
1901842
34905S7S8
65756
120423
120423
1901842
20-463-1
40753D