National Item Identification Number
01-136-0311
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)
F1750
VALEO SYSTEMES D'ESSUYAGE
8 R LOUIS LORMAND
BP 81
LE MESNIL ST DENIS
79320
FRANCE
0130696000
F8157
JOINT TECHNIQUE LE
10 CHE DES JONCS
BP 59
DARDILLY
69570
FRANCE
04 78 35 27 77
F6573
RENAULT TRUCKS
99 RTE DE LYON
SAINT PRIEST
69800
FRANCE
04 72 96 75 75
F6573
RENAULT TRUCKS
99 RTE DE LYON
SAINT PRIEST
69800
FRANCE
04 72 96 75 75
70040
GENERAL MOTORS CORP
AC ROCHESTER DIV
4800 S SAGINAW ST
1360
FLINT
MI
48501
810-835-8322
F0370
VALEO THERMIQUE MOTEUR SA
8 R LOUIS LORMAND
BP 517
LA VERRIERE
78320
FRANCE
0130135000
F9678
VALEO SERVICE
15 R DES ROSIERS
ST OUEN
93582
FRANCE
01 49 45 32 32
Reference Numbers (Part Numbers)
000860
4.170.20
5000497479
5000588148
5508-448
59161254
59161254
Required Categories
MATERIAL
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMETER
CENTER HOLE S
Required Description
RUBBER SYNTHETIC OVERALL
31.3 MILLIMETERS NOMINAL
1 ROUND
43.0 MILLIMETERS NO