National Item Identification Number
99-131-2217
National Stock Number
Item Name
WASHER,LOCK
Federal Supply Class
5310
Referenced on: http://www.tpub.com/content/bridges/TM-5-5420-279-23P/TM-5-5420-279-23P0508.htm
Referenced on: http://www.tpub.com/content/bridges/TM-5-5420-279-23P/TM-5-5420-279-23P0509.htm
Referenced on: http://www.tpub.com/content/bridges/TM-5-5420-279-23P/TM-5-5420-279-23P0602.htm
Referenced on: http://www.tpub.com/content/bridges/TM-5-5420-279-23P/TM-5-5420-279-23P0603.htmDescription
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
Commercial and Government Entity Code (Supplier Data)
K7766
BRITISH STANDARDS INSTITUTION
389 CHISICK HIGH ROAD
LONDON
W4 4AL
UNITED KINGDOM
0208 996 9000
K7705
WFEL LIMITED
CROSSLEY ROAD
PO BOX 41
HEATON CHAPEL STOCKPORT
SK4 5BD
UNITED KINGDOM
0161 432 0281
NSN (National Stock Number) 5310-99-131-2217, 5310991312217 NIIN (National Identification Number) 99-131-2217, 991312217
Part Numbers (Reference Numbers)
BS4464 TYPE A
W6030613
Required Categories
Required Description