5310-01-499-2139 WASHER,FLAT Index 5330-01-499-2141 GASKET

National Stock Number:
5365-01-499-2140

Federal Supply Class:
5365

National Item Identification Number:
014992140

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:
66021280045L3HARRIS CINCINNATI ELECTRONICS CORPORATION
660212-180045L3HARRIS CINCINNATI ELECTRONICS CORPORATION


Techincal Specification:
BOLT CIRCLE DIAMETER1.850 INCHES NOMINAL
CONSTRUCTIONONE-PIECE
LARGEST BOLT HOLE DIAMETER0.152 INCHES NOMINAL
LARGEST BOLT HOLE QUANTITY1
MATERIAL DOCUMENT AND CLASSIFICATIONINVAR 36 MFR REF SINGLE MATERIAL RESPONSE
MATERIALIRON ALLOY UNS K93600
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER2.450 INCHES NOMINAL
OVERALL THICKNESS0.001 INCHES NOMINAL
SMALLEST BOLT HOLE DIAMETER0.144 INCHES NOMINAL
SMALLEST BOLT HOLE QUANTITY4
SPECIAL FEATURESDWG IS EXPORT CONTROLLED
STYLE DESIGNATORCIRCULAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-26074 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTNICKEL


Click here to Register for Free 30-day Trial