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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
0.500-13UNRC-3A X 3.000 STL 81349 M 4 1 E HD
2643-773-01 ITEM 54 96169 A 5 1 E HD
845-7108793 ITEM 54 53711 A 3 1 E HD
845-7108793 ITEM 54L1 03950 A 5 2 5 HD
2643-773-01 ITEM 54L1 03950 A 5 2 5 HD
0.500-13UNRC-3A X 3.000 STLL1 03950 A 5 2 5 HD

CAGE Information

Code Company
03950 NAVAL INVENTORY CONTROL POINT MECHAN
81349 MILITARY SPECIFICATIONS PROMULGATED
96169 ELECTRIC BOAT CORPORATION
53711 NAVAL SEA SYSTEMS COMMAND

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CRTL CRITICALITY CODE JUSTIFICATION ZZZY
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS

Similar Parts

0.500-13UNRC-3A X 3.000 STLL1 , 050013UNRC3AX3000STLL1 , 5305-01-545-0379 , 5305015450379 , 015450379 , 0.500-13UNRC-3A X 3.000 STL , 2643-773-01 ITEM 54 , 845-7108793 ITEM 54 , 845-7108793 ITEM 54L1 , 2643-773-01 ITEM 54L1 , 0.500-13UNRC-3A X 3.000 STLL1 ,