Model: 74A551866-2001

Concave Washer

Properties:

Hole Diameter

Between 2.115 inches and 2.135 inches

Outside Diameter

Between 2.600 inches and 2.660 inches

Material Thickness

Between 0.115 inches and 0.135 inches

Material

Aluminum alloy 6061

Material Specification

Qq-a-250/11 t6 federal specification single material response

Style Designator

Concave

Specification Data

76301-74a551866-2001 professional/industrial association specification

NSN

5310-01-321-4332

Part Number

74A551866-2001

Description

Washer,concave

CAGE

76301

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.

Part 74A551866-2001 NSN 5310-01-321-4332

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15930

FIIG:

A022B0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this concave washer (NSN 5310-01-321-4332) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 7616108000
SITC: 69440
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Cotters, cotter-pins, washers and similar articles, of aluminum