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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
LD153-0009-0008 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
MATT MATERIAL STEEL COMP 4130 OVERALL
AAUB HOLE DIAMETER 0.765 INCHES MINIMUM AND 0.775 INCHES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6758,COND D4 OR D1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL OR MIL-S-18729,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
ABLS DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY 0.461 INCHES MINIMUM AND 0.466 INCHES MAXIMUM
ABKY EXTERNAL PREBENT KEY LENGTH 0.157 INCHES NOMINAL
ABKV OUTSIDE DIAMETER 1.250 INCHES NOMINAL
ABPX MATERIAL THICKNESS 0.093 INCHES NOMINAL
ABLJ INTERNAL STRAIGHT KEY WIDTH 0.110 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
SFTT SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL
ABLQ DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY 0.312 INCHES NOMINAL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

Similar Parts

LD153-0009-0008 , LD15300090008 , 5310-01-195-9825 , 5310011959825 , 011959825 , LD153-0009-0008 ,