Concave Washer

Model / MPN: LE153-0002-0003 | NSN: 5310-01-646-0103

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also washer (1), convex. Excludes washer (1), recessed and bearing, washer, thrust.

Product Details

NATO Stock Number

5310-01-646-0103

Sold in multiples of

1 EA

DEMIL

Hole Diameter

Between 0.253 inches and 0.263 inches

Radius

Between 0.218 inches and 0.238 inches

Outside Diameter

Between 0.390 inches and 0.400 inches

Recess Depth

0.041 inches

Material Thickness

Between 0.062 inches and 0.087 inches

End Application

B1-bacft

Material

Steel

Material Specification

Ams6358 assn standard single material response or ams6322 assn standard single material response

Style Designator

Concave

LE153 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE5E715TB558	Washer, Concave	25	EA	08/17/2015
SPE5E716T0128	Washer, Concave	25	EA	10/15/2015
SPE5E717T5614	Washer, Concave	185	EA	02/14/2017
SPE5E720T0821	Washer, Concave	274	EA	10/28/2019

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.

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LE153-0002-0003 Cross Reference

K39787-3
9488-0