2530-00-632-7430 SPACER Index 5310-00-632-7432 NUT

National Stock Number:
5365-00-632-7431

Federal Supply Class:
5365

National Item Identification Number:
006327431

Description:
SPACER,SLEEVE

Detail:
A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the boday. (When the length, outside diamete, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see SPACER, PLATE. Excludes items with lubricating features, see BEARING, SLEEVE and BUSHING, SLEEVE. See also BUSHING, TAPERED; SPACER, RING; WASHER, FLAT; and WASHER, (as modified).


Manufacturer Information:
632743119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY INSIDE DIAMETER3.5050 INCHES MINIMUM AND 3.5100 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.5050 INCHES MINIMUM AND 3.5100 INCHES MAXIMUM
CORNER SHAPEROUND RIGHT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.4600 INCHES MINIMUM AND 4.8910 INCHES MAXIMUM
FLANGE WIDTH0.4220 INCHES MINIMUM AND 0.4530 INCHES MAXIMUM
OVERALL LENGTH4.2130 INCHES MINIMUM AND 4.2150 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-681,CL 402 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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