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NIIN Output Data

NIIN:
NSN:
Item Name:
SHIM

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
K21507 60038 A 5 2 1 CT
31D47 05643 F 5 9 5 CT
31D47 0MKW7 A 5 2 5 ZZ
005570 61790 A 3 2 5 ZZ
31D47 61790 A 5 2 5 CT

CAGE Information

Code Company
05643 BARBER-GREENE CO
60038 THE TIMKEN CORPORATION
0MKW7 MINNPAR LLC
61790 ASTEC INDUSTRIES INC. DIV ASTEC IND.

Federal Supply Class

Title

BUSHINGS, RINGS, SHIMS, AND SPAC

Inclusions:

INCLUDES EXTERNALLY THREADED RINGS; KEYED AND SERRATED LOCK RINGS; DEE RINGS; INSTRUMENT RETAINING RINGS; SHIM SETS AND ASSORTMENTS; PLATE SPACERS; RING SPACERS; SLEEVE SPACERS; STEPPED SPACERS; SPACER SETS AND ASSORTMENTS; SLEEVE BUSHINGS; MACHINE THREADED BUSHINGS; MACHINE THREADED PLUGS.

Exclusions:

EXCLUDES SLEEVE BEARINGS (FSC 3120); PIPE THREADED PLUGS (FSC 4730); PISTON RINGS (FSC 2520, 2805, 2810, 2815, 2825, 2990, 3040, 4310, AND 4820); RETAINING RINGS (FSC 5325); SHIM STOCK (FSC 9515).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CQCF CONSTRUCTION ONE-PIECE
AAUB HOLE DIAMETER 0.406 INCHES NOMINAL
ADVC SIDE RADIUS FROM GASKET CENTER 2.250 INCHES NOMINAL
ABKG BOLT CIRCLE DIAMETER 4.140 INCHES NOMINAL
ABVL APERTURE DIAMETER 3.781 INCHES NOMINAL
STYL STYLE DESIGNATOR NON-CIRCULAR W/APERTURE
AECS BOLT HOLE QUANTITY 6
MATT MATERIAL ALUMINUM ALLOY
ABMK OVERALL WIDTH 4.890 INCHES NOMINAL
ADPW OUTSIDE CORNER RADIUS 0.375 INCHES NOMINAL
ADUU OUTSIDE CORNER INVERTED RADIUS 0.187 INCHES NOMINAL

Similar Parts

31D47 , 31D47 , 5365-00-708-7702 , 5365007087702 , 007087702 , K21507 , 31D47 , 31D47 , 005570 , 31D47 ,