National Item Identification Number
99-136-7577
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Referenced on: http://www.tpub.com/content/bridges/TM-5-1940-277-34P/css/TM-5-1940-277-34P_300.htm
Referenced on: http://www.tpub.com/content/bridges/TM-5-1940-277-34P/css/TM-5-1940-277-34P_313.htm
Referenced on: http://www.tpub.com/content/bridges/TM-5-1940-277-34P/css/TM-5-1940-277-34P_375.htmDescription
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.
Commercial and Government Entity Code (Supplier Data)
U5612
LEYLAND TRUCKS LTD FOR SPARE PARTS S
E U6425
CROSTON ROAD
PRESTON
PR26 6LZ
UNITED KINGDOM
01772 621400
U0041
PRESTOLITE ELECTRIC T/A HEAVY DUTY S
TEMS
UNIT 48 THE METROPOLITAN PARK 12-1
BRISTOL ROAD
GREENFORD
UB6 8UP
UNITED KINGDOM
020 8231 1059
K2709
PERKINS ENGINES COMPANY LTD
LANCASTER ROAD
SHREWSBURY
SY1 3NX
UNITED KINGDOM
01743 212000
NSN (National Stock Number) 5310-99-136-7577, 5310991367577 NIIN (National Identification Number) 99-136-7577, 991367577
Part Numbers (Reference Numbers)
FBU6017
NW1-10T1
0D13997
Required Categories
Required Description