5325-01-449-8340 RING,RETAINING Index 5340-01-449-8342 HINGE,BUTT

National Stock Number:
5365-01-449-8341

Federal Supply Class:
5365

National Item Identification Number:
014498341

Description:
SPACER,PLATE

Detail:
A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use DISK, SOLID, PLAIN. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see SPACER, SLEEVE. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see SHIM. For items with one hole centrally located conforming to the above dimensional criteria use WASHER, FLAT or SPACER, RING as applicable. When thickness and/or outside diameter or smallest overall outside dimension is designated as a tolerance/dimension the maximum dimension will be used to determine compliance. Excludes GASKET; INSULATOR (as modified) and MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.


Manufacturer Information:
135441-13-191145FLEET READINESS CENTER SOUTHWEST


Techincal Specification:
OUTSIDE CORNER RADIUS0.250 INCHES NOMINAL
OVERALL LENGTH1.000 INCHES NOMINAL
OVERALL THICKNESS0.125 INCHES NOMINAL
OVERALL WIDTH0.960 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/13,T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075
SPECIAL FEATURESAPERTURE IS OFF CENTER AND OBLONG WITH NOMINAL LENGTH OF 0.351 IN. AND NOMINAL WIDTH OF 0.212 IN.; APERTURE HAS NOMINAL DISTANCE TO NEAREST OUTSIDE EDGE ALONG LENGTH OF 0.410 IN.
STYLE DESIGNATORNON-CIRCULAR W/O BOLT HOLES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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