3040-01-478-9658 SHAFT,SHOULDERED Index 4820-01-478-9660 SLEEVE,DIRECTIONAL CONTROL LINEA

National Stock Number:
5365-01-478-9659

Federal Supply Class:
5365

National Item Identification Number:
014789659

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:
74A400807-200117576GOODRICH CORP DBA GOODRICH CORP
74A400807-20016K4C8GOODRICH CORPORATION
74A400807-200176301THE BOEING COMPANY


Techincal Specification:
APERTURE DIAMETER0.828 INCHES NOMINAL
BOLT CIRCLE DIAMETER1.944 INCHES NOMINAL
BOLT HOLE QUANTITY5
HOLE DIAMETER0.828 INCHES NOMINAL
OUTSIDE DIAMETER3.237 INCHES MINIMUM AND 3.247 INCHES MAXIMUM
OVERALL THICKNESS0.002 INCHES NOMINAL
MATERIALSTEEL COMP XM-12
PART NAME ASSIGNED BY CONTROLLING AGENCYSPACER,PLATE - TUBE RETAINER, RETR ACTR, MLG
STYLE DESIGNATORCIRCULAR
SUPPLEMENTARY FEATURESHEAT TREAT PER PS15227 TO COND H1025


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