National Item Identification Number
01-186-9113
National Stock Number
Item Name
WASHER,CONCAVE
Federal Supply Class
5310
Description
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.
Commercial and Government Entity Code (Supplier Data)
59875
ARGO-TECH CORPORATION
AIRCRAFT ACCESSORIES DIV
23555 EUCLID AVE
CLEVELAND
OH
44117
216-692-5921
68037
ARGO-TECH CORP
NAVY POWER DIV
23555 EUCLID AVE
EUCLID
OH
44117
216-692-6000
Reference Numbers (Part Numbers)
215172
215172
Required Categories
Required Description