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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
SCREW , CAP , HEXAGON HEAD

Definition:

AN EXTERNALLY THREADED FASTENER DESIGNED FOR INSERTION INTO HOLES IN ASSEMBLED PARTS, FOR MATING WITH A PREFORMED INTERNAL THREAD AND FOR TIGHTENING OR RELEASING BY TORQUING THE HEAD. THE THREADED AND UNTHREADED PORTIONS ARE BOTH OF THE SAME NOMINAL DIAMETER OF 0.190 INCH (5 MM) OR LARGER. HEAD DIMENSIONS AND SIZES OF THREADED AND UNTHREADED PORTIONS SHALL CONFORM TO INTERNATIONALLY RECOGNIZED FASTENER STANDARDS. THE THREAD LENGTH BEING THE CONTROLLED DIMENSION, THE GRIP LENGTH IS NOT SPECIFIED. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; AND SCREW, CAP, SOCKET HEAD.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
645-8323527ITEM7 03950 A 3 1 C HX
TY1,GR2 03950 A 5 1 C HX
MIL-DTL-1222 81349 M 4 1 E ZZ
MIL-S-1222 81349 M 5 9 3 HX
216-4363202MT-F561 80064 A 5 1 C HX
MT-F561/216-4363202 80064 A 5 1 C HX
000.250-20UNC-2AX1.000 03950 A 5 1 C HX
645-8323527ITEM7 43689 A 3 1 C HX

CAGE Information

Code Company
03950 NAVAL INVENTORY CONTROL POINT MECHAN
81349 MILITARY SPECIFICATIONS PROMULGATED
80064 NAVAL SHIP SYSTEMS COMMAND
43689 HUNTINGTON INGALLS INCORPORATED DIV

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CRTL CRITICALITY CODE JUSTIFICATION ZZZW
ZZZW DEPARTURE FROM CITED DOCUMENT MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS

Similar Parts

000.250-20UNC-2AX1.000 , 00025020UNC2AX1000 , 5305-01-302-3268 , 5305013023268 , 013023268 , 645-8323527ITEM7 , TY1,GR2 , MIL-DTL-1222 , MIL-S-1222 , 216-4363202MT-F561 , MT-F561/216-4363202 , 000.250-20UNC-2AX1.000 , 645-8323527ITEM7 ,