National Item Identification Number
99-962-2538
National Stock Number
Item Name
WASHER,RECESSED
Federal Supply Class
5310
Description
A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED.
Commercial and Government Entity Code (Supplier Data)
K0231
QINETIQ
FORT HALSTEAD
SEVENOAKS
TN14 7BP
UNITED KINGDOM
202-429-6630
U1515
DLO TECHNICAL DOCUMENTATION INFORMAT
N RESOURCE CENTRE
G6 13 BLDG 400 DLO ANDOVER MONXTON
OAD
ANDOVER
SP11 8HJ
UNITED KINGDOM
01264 381039
K3743
BAE SYSTEMS LAND SYSTEMS MUNITIONS &
ORDANCE LTD
NEW PARKS
LEICESTER
LE3 1UF
UNITED KINGDOM
0116 256 1031
Reference Numbers (Part Numbers)
B1-1608-54
FL15936
NM35031
Required Categories
Required Description