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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
WASHER , KEY

Definition:

A WASHER OF NONRESILIENT MATERIAL USUALLY HAVING TWO PARALLEL BEARING SURFACES. THE OUTSIDE AND/OR INSIDE EDGES HAVE ONE OR MORE PROTUBERANCES. THE ENDS AND/OR EDGES MAY BE PREBENT AT ANY ANGLE OR THE PROTUBERANCES MAY BE PREBENT AT ANY ANGLE TO THE BEARING SURFACES. THE KEYS OR LUGS MAY BE FITTED INTO KEYWAYS IN ADJACENT MATERIAL OR THEY MAY BE BENT OVER AFTER APPLICATION TO HOLD OR LOCK ONE OR MORE ITEMS IN PLACE. EXCLUDES THRUST TYPE WASHER.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
S6135-20714-1 54878 A 5 2 5 ZZ
S6135-20714-1 78286 A 3 2 X XX
S6135-20714-1 87739 A 5 2 5 ZZ
S6135-20714-1 K0058 A 5 2 2 ZK

CAGE Information

Code Company
54878 ROTAIR INDUSTRIES INC.
78286 SIKORSKY AIRCRAFT CORPORATION
87739 SPIROL INTERNATIONAL CORPORATION DBA
K0058 AGUSTAWESTLAND LTD

Federal Supply Class

Title

NUTS AND WASHERS

Inclusions:

INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.

Exclusions:

EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
FEAT SPECIAL FEATURES 0.359 IN. LONG BY 0.141 IN. WIDE SLOT IN EACH KEY
FEAT SPECIAL FEATURES 0.359 IN. LONG BY 0.141 IN. WIDE SLOT IN EACH KEY
MATT MATERIAL STEEL COMP 1095 OVERALL
AAUB HOLE DIAMETER 0.750 INCHES NOMINAL
CQFM HARDNESS RATING 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
ABLC EXTERNAL STRAIGHT KEY WIDTH 0.370 INCHES NOMINAL
STYL STYLE DESIGNATOR KEY
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-7947 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
ABLL EXTERNAL KEYWAY WIDTH 0.150 INCHES NOMINAL
ABLX OVERALL DISTANCE INCLUDING KEYS 1.750 INCHES NOMINAL
ABKV OUTSIDE DIAMETER 1.045 INCHES MINIMUM AND 1.051 INCHES MAXIMUM
ABPX MATERIAL THICKNESS 0.063 INCHES NOMINAL
CSYM SURFACE FINISH 100.0 MICROINCHES ALL SURFACES
ABKX EXTERNAL STRAIGHT KEY LENGTH 0.375 INCHES NOMINAL
CSFW ANGLE BETWEEN EXTERNAL KEYS 180.0 DEGREES NOMINAL

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S6135-20714-1 , S6135207141 , 5310-00-010-9916 , 5310000109916 , 000109916 , S6135-20714-1 , S6135-20714-1 , S6135-20714-1 , S6135-20714-1 ,