1560-00-376-6123 SPRING Index 1650-00-376-6128 BODY,FLUTTER DAMPENER

National Stock Number:
5365-00-376-6127

Federal Supply Class:
5365

National Item Identification Number:
003766127

Description:
SHIM

Detail:
A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use DISK, SOLID, PLAIN. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see SPACER, PLATE; WASHER, FLAT and SPACER, RING. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also SHIM STOCK, LAMINATED; SHIM STOCK ASSORTMENT, GASKET; and BEARING, WASHER, THRUST.


Manufacturer Information:
159-3313028298SMITH AND SMITH AIRCRAFT CO
159-3313043999THE BOEING COMPANY
159-3313089372ROCKWELL INTERNATIONAL CORP NORTH AMERICAN AIRCRAFT OPNS


Techincal Specification:
APERTURE DIAMETER3.031 INCHES NOMINAL
BOLT CIRCLE DIAMETER3.375 INCHES NOMINAL
BOLT HOLE QUANTITY8
CONSTRUCTIONLAMINATED
FEATURES PROVIDEDNONSEPARABLE
FSC APPLICATION DATAWING CENTER SECTION REAR SPAR MAIN LANDING GEAR TRUNNION FITTING,NORTH AMERICAN T28 AIRCRAFT
HOLE DIAMETER0.193 INCHES NOMINAL
OUTSIDE DIAMETER4.000 INCHES NOMINAL
MATERIALCOPPER ALLOY
STYLE DESIGNATORCIRCULAR


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