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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
LD153-0005-3004 43999 A 3 2 A KZ

CAGE Information

Code Company
43999 BOEING COMPANY THE DBA BOEING DIV DE

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
ABKV OUTSIDE DIAMETER 0.552 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
ABMQ EXTERNAL KEY QUANTITY 4
ABLC EXTERNAL STRAIGHT KEY WIDTH 0.876 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-N-6840,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
ABPX MATERIAL THICKNESS 0.032 INCHES NOMINAL
AAUB HOLE DIAMETER 0.391 INCHES MINIMUM AND 0.401 INCHES MAXIMUM
ABLQ DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
ABLJ INTERNAL STRAIGHT KEY WIDTH 0.110 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
MATT MATERIAL NICKEL ALLOY 600 OVERALL

Similar Parts

LD153-0005-3004 , LD15300053004 , 5310-01-190-0278 , 5310011900278 , 011900278 , LD153-0005-3004 ,