5360-00-932-4284 SPRING,HELICAL,COMPRESSION Index 5360-00-932-4286 SPRING,HELICAL,TORSION

National Stock Number:
5365-00-932-4285

Federal Supply Class:
5365

National Item Identification Number:
009324285

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:
7438-4016-611871RECON/OPTICAL, INC.
7438-4016-680294BOURNS INSTRUMENTS INC


Techincal Specification:
APERTURE DIAMETER4.328 INCHES NOMINAL
BOLT CIRCLE DIAMETER4.625 INCHES NOMINAL
BOLT HOLE QUANTITY4
CONSTRUCTIONONE-PIECE
FSC APPLICATION DATALENS CONE AERIAL CAMERA
HOLE DIAMETER0.173 INCHES NOMINAL
OUTSIDE DIAMETER5.078 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 302
STYLE DESIGNATORCIRCULAR
SURFACE TREATMENTPASSIVATE


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