National Item Identification Number
99-316-1502
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Description
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)
K1866
AEROQUIP-VICKERS LTD
46 NEW LANE
HAVANT
PO9 2NB
UNITED KINGDOM
02392 487494
K1866
AEROQUIP-VICKERS LTD
46 NEW LANE
HAVANT
PO9 2NB
UNITED KINGDOM
02392 487494
1W752
PAUL-MUNROE HYDRAULICS INC
9444 MIRAMAR RD
SAN DIEGO
CA
92126
858-271-1965
Reference Numbers (Part Numbers)
211846
211846EN
211846EN
Required Categories
Required Description