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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
STUD , RECESSED AND STEPPED

Definition:

A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. THE UNTHREADED SECTION MUST HAVE MORE THAN ONE DIAMETER, NONE OF WHICH MAY BE LARGER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREAD. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
99-3055 99167 A 5 2 4 KZ
S245-3-612A 01556 A 3 2 4 KZ

CAGE Information

Code Company
01556 EMHART TEKNOLOGIES LLC DBA EMHART FA
99167 HAMILTON SUNDSTRAND CORPORATION

Federal Supply Class

Title

STUDS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AASA THREAD LENGTH 0.500 INCHES MINIMUM NUT THREAD
CQJX NOMINAL THREAD SIZE 0.250 INCHES NUT THREAD
AAJD THREAD CLASS 3A NUT THREAD
CMLP THREAD QUANTITY PER INCH 18 STUD THREAD
AAJF THREAD DIRECTION RIGHT-HAND NUT THREAD
ABHP OVERALL LENGTH 1.125 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE
AASA THREAD LENGTH 0.335 INCHES MINIMUM STUD THREAD
CQFM HARDNESS RATING 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
THSD THREAD SERIES DESIGNATOR UNF NUT THREAD
CMLP THREAD QUANTITY PER INCH 28 NUT THREAD
THSD THREAD SERIES DESIGNATOR UNC STUD THREAD
AAJD THREAD CLASS 3A STUD THREAD
AAJF THREAD DIRECTION RIGHT-HAND STUD THREAD
STYL STYLE DESIGNATOR RECESSED AND STEPPED
ADDA DIAMETER OF RECESSED PORTION OF SHANK 0.187 INCHES NOMINAL
CQJX NOMINAL THREAD SIZE 0.312 INCHES STUD THREAD
SFTT SURFACE TREATMENT CADMIUM OVERALL
ADCZ LENGTH OF RECESSED PORTION OF SHANK 0.250 INCHES NOMINAL
MATT MATERIAL STEEL COMP 4130

Similar Parts

S245-3-612A , S2453612A , 5307-00-625-9942 , 5307006259942 , 006259942 , 99-3055 , S245-3-612A ,