National Item Identification Number
00-013-7326
National Stock Number
Item Name
WASHER,SHOULDERED
Federal Supply Class
5310
Description
A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.
Commercial and Government Entity Code (Supplier Data)
10941
CARVER PUMP COMPANY
DBA
2415 PARK AVENUE
MUSCATINE
IA
52761
563-262-7676
D9182
10941
CARVER PUMP COMPANY
DBA
2415 PARK AVENUE
MUSCATINE
IA
52761
563-262-7676
10941
CARVER PUMP COMPANY
DBA
2415 PARK AVENUE
MUSCATINE
IA
52761
563-262-7676
11318
ALLOY CASTING
DIV OF FOUNDRY ALLIED INDUSTRIES
1301 18TH ST
RACINE
WI
53401
414-637-6754
Reference Numbers (Part Numbers)
A-1-1/4NL90-1
A-1-1/4NL90-1-2 53
A1-1-4NL90-1-253
063-07N0-04
54402
Required Categories
STYLE DESIGNATOR
HOLE DIAMETER
SHOULDER DIAMETER
OUTSIDE DIAMETER
SHOULDER H
Required Description
8 SHOULDERED
1.630 INCHES MINIMUM AND
1.633 INCHES MAXIMUM
1.751 INCHES NOMIN