5320-01-541-5221 PIN-RIVET Index 5306-01-541-5223 BOLT,CLOSE TOLERANCE

National Stock Number:
5365-01-541-5222

Federal Supply Class:
5365

National Item Identification Number:
015415222

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:
4M49A4DL13P476301THE BOEING COMPANY


Techincal Specification:
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.625 INCHES NOMINAL
FEATURES PROVIDEDNONSEPARABLE
HOLE DIAMETER0.356 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.258 INCHES NOMINAL
OVERALL LENGTH6.500 INCHES NOMINAL
OVERALL THICKNESS0.032 INCHES NOMINAL
OVERALL WIDTH0.516 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY: SPACER, PLATE; DWG: SHIM - GANG CHANNEL
MATERIALALUMINUM ALLOY 2024
SPECIAL FEATURESMATL IS 2024 - T3 ALLUMINUM ALLOY; PRIMED CHANNEL; THREAD SIZE: 0.250-28
STYLE DESIGNATORNON-CIRCULAR W/SQUARE CORNERS
TEMP RATING500.0 FAHRENHEIT


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