NSN 5365-01-181-9126

Part Details | PLATE SPACER

5365-01-181-9126 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.

Alternate Parts: 12321035, 5365-01-181-9126, 01-181-9126, 5365011819126, 011819126

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 17, 198401-181-912626979 ( SPACER, PLATE )
REFERENCE DRAWINGS & PICTURES

CIRCULAR

Cross Reference | NSN 5365-01-181-9126
Part Number Cage Code Manufacturer
1232103519207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5365-01-181-9126
Characteristic Specifications
MATERIAL1$DST4140
HARDNESS RATINGRCB35.0 ROCKWELL C MAXIMUM AND 42.0 ROCKWELL C MAXIMUM
BOLT HOLE QUANTITY3
STYLE DESIGNATOR CIRCULAR
HOLE DIAMETER0.421 INCHES NOMINAL
BOLT CIRCLE DIAMETER1.563 INCHES NOMINAL
OUTSIDE DIAMETER4.500 INCHES NOMINAL
APERTURE DIAMETER2.250 INCHES NOMINAL
SPECIAL FEATURESTRUE ALLOYS ARE 11L41 AND 41L40; ONE HOLE ON CIRCLE WITH 1.250 IN. DIA,HOLE DIA IS 0.112 IN. THRU 0.127 IN.,SURFACE FINISH SHOULD BE 32 MICROINCHES AROUND THE OUTSIDE