4820-01-513-4560 PISTON,VALVE Index 5940-01-513-4562 TERMINAL BOARD

National Stock Number:
5365-01-513-4561

Federal Supply Class:
5365

National Item Identification Number:
015134561

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:
100013-000076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
100013-00054786BAE SYSTEMS LAND & ARMAMENTS L.P.
100013-0006W728BAE SYSTEMS SURVIVABILITY SYSTEMS LLC


Techincal Specification:
BODY INSIDE DIAMETER0.2750 INCHES MINIMUM AND 0.2950 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4300 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER0.7500 INCHES NOMINAL
FLANGE WIDTH0.0300 INCHES NOMINAL
MATERIALALUMINUM ALLOY 6061 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSPACER, CARGO COVER
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.4400 INCHES NOMINAL
STYLE DESIGNATORBLANK, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-5525A TYPE II CLASS 2 COLOR BLACK MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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