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NSN 5305-01-017-4900, 5305010174900
SCREW,CAP,SOCKET HEAD

Federal Supply Classification
FSC 5305 - Screws
National Item Identification Number
NIIN 010174900
Codification Country
United States
Item Name Code
INC 16282
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5305-01-017-4900

National Stock Number (NSN) 5305-01-017-4900, or NIIN 010174900, (screw,cap,socket head) was assigned March 10, 1976 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 15, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 16282. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5305010174900 does not contain precious metals.

This information was last updated on .


Technical Characteristics

FASTENER LENGTH
(AASB) 2.250 INCHES NOMINAL
THREAD QUANTITY PER INCH
(CMLP) 13
THREAD SERIES DESIGNATOR
(THSD) UNC
LOCKING FEATURE
(AAUM) PELLET THREADS
MATERIAL
(MATT) STEEL OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) AMS 2416 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD CLASS
(AAJD) 3A
SURFACE TREATMENT
(SFTT) CADMIUM OVERALL
NOMINAL THREAD DIAMETER
(AHYM) 0.500 INCHES
III PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) NAVY SPECIAL PROJECT
THREAD DIRECTION
(AAJF) RIGHT-HAND
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) NAVY SPECIAL PROJECT
THREAD LENGTH
(AASA) 2.250 INCHES NOMINAL
HEAD DIAMETER
(AASL) 0.875 INCHES NOMINAL
HEAD HEIGHT
(AASU) 0.265 INCHES NOMINAL
INTERNAL DRIVE STYLE
(ABQZ) HEXAGON
WIDTH ACROSS FLATS
(ASDB) 0.312 INCHES NOMINAL

Manufacturer Part Numbers


Related Inventory

38030L8C36
5305010174900
Condition NS
SCREW
Readily Available


 
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