Follow Us on Google+

Request A Price Quote:

National Stock Number (NSN) Output Data

NSN:
5305-00-921-0017
NIIN:
009210017
Item Name:
SCREW , CAP , SOCKET HEAD

Definition:

AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. THE HEAD HAS AN INTERNAL SOCKET OR MULTIPLE SPLINE FOR USE WITH AN INSERTED DRIVER. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES ITEMS WITH BEVEL (CONICAL) HEADS. SEE BOLT, INTERNAL WRENCHING. EXCLUDES SCREW, SHOULDER; AND SCREW, MACHINE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
S8374C632-33 04614 A 5 2 4 KZ
57850C4 56878 A 3 2 4 KZ
VS2579-3C 92215 A 5 2 4 KZ

CAGE Information

Code Company
04614 TEXTRON SYSTEMS CORPORATION DBA TEXT
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
92215 ALCOA GLOBAL FASTENERS INC. DBA ALCO

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CRSQ COUNTERSINK ANGLE 100.0 DEGREES NOMINAL
AASB FASTENER LENGTH 0.547 INCHES NOMINAL
AAJD THREAD CLASS 3A
AASL HEAD DIAMETER 0.249 INCHES MINIMUM AND 0.259 INCHES MAXIMUM
AAJF THREAD DIRECTION RIGHT-HAND
CQFM HARDNESS RATING 36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
AASK HEAD STYLE FLAT COUNTERSUNK
MATT MATERIAL STEEL COMP 8740 OVERALL
AASA THREAD LENGTH 0.547 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNC
ASDB WIDTH ACROSS FLATS 0.062 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
ABQZ INTERNAL DRIVE STYLE HEXAGON
SFTT SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL
CMLP THREAD QUANTITY PER INCH 32
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AHYM NOMINAL THREAD DIAMETER 0.138 INCHES

Similar Parts

S8374C632-33 , S8374C63233 , 5305-00-921-0017 , 5305009210017 , 009210017 , S8374C632-33 , 57850C4 , VS2579-3C ,