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National Stock Number (NSN) Output Data

NSN:
NIIN:
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
LL57U04J7M 16941 A 5 2 4 ZG
LL57U04J7M 03038 A 3 2 2 SE
LP57U04J7M D9182 A C 1 6 ZZ AC
LL57U04J7M 81982 A 5 2 2 SE

CAGE Information

Code Company
03038 LONG-LOK FASTENERS CORPORATION
16941 LONG-LOK FASTENERS CORPORATION
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
81982 HYDRO-AIRE INC.

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AHYM NOMINAL THREAD DIAMETER 0.190 INCHES
AHYM NOMINAL THREAD DIAMETER 0.190 INCHES
CMLP THREAD QUANTITY PER INCH 24
AASA THREAD LENGTH 0.438 INCHES MAXIMUM
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
AAJD THREAD CLASS 3A
AAJF THREAD DIRECTION RIGHT-HAND
AASK HEAD STYLE FLAT CHAMFER
AASL HEAD DIAMETER 0.303 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
AAUM LOCKING FEATURE PATCH THREADS OR STRIP THREADS
ASDB WIDTH ACROSS FLATS 0.156 INCHES MINIMUM AND 0.158 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNC
ABQZ INTERNAL DRIVE STYLE HEXAGON
AASB FASTENER LENGTH 0.438 INCHES NOMINAL
SFTT SURFACE TREATMENT PASSIVATE OVERALL
AASU HEAD HEIGHT 0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM

Similar Parts

LL57U04J7M , LL57U04J7M , 5305-00-016-8164 , 5305000168164 , 000168164 , LL57U04J7M , LL57U04J7M , LP57U04J7M , LL57U04J7M ,