National Item Identification Number
01-123-0913
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Referenced on: http://www.tpub.com/content/ahapache/TB-1-1520-238-20-135/TB-1-1520-238-20-1350002.htm
Referenced on: http://inspectionprocedures.tpub.com//TB-1-1520-238-20-89/TB-1-1520-238-20-890006.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)
0P012
H V MODY INC
DBA MODY AEROSPACE
705 N BOWSER RD
SUITE 112
RICHARDSON
TX
75081
972-231-7851
NSN (National Stock Number) 5310-01-123-0913, 5310011230913 NIIN (National Identification Number) 01-123-0913, 011230913
Part Numbers (Reference Numbers)
AN960JD516
FF-W-92
NAS1149D0563J
NAS1149D0563J
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY 2024 OVERALL
QQ-A-250/5,TEMPER T3 FED SPEC SINGLE MATERIAL RESPO