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NSN 5305-01-433-9177, 5305014339177
SCREW,CAP,SOCKET HEAD

Federal Supply Classification
FSC 5305 - Screws
National Item Identification Number
NIIN 014339177
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 5305-01-433-9177

National Stock Number (NSN) 5305-01-433-9177, or NIIN 014339177, (screw,cap,socket head) was assigned September 28, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One of those 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. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over a year. There have been 12 contracts issued for this part number, with 12 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE4A623FBXC9, SPE4A623V102D, SPE4A623PD418, SPE4A623PD418, SPE4A621V390D. The total value of the awarded contracts has been US$ 6,744.38.

This NSN is fairly common among different weapons systems, belonging to 12 different platforms.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 14, 2012, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

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 5305014339177 does not contain precious metals.

This NSN is associated to Schedule B 7318152000: bolts and bolts and their nuts or washers exported in the same shipment. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332722: bolt, nut, screw, rivet, and washer manufacturing.

This information was last updated on .


Technical Characteristics

SURFACE TREATMENT
(SFTT) ZINC OVERALL AND CHROMATE OVERALL
END ITEM IDENTIFICATION
(AGAV) MRAP RG-33
EXTERNAL THREAD TOLERANCE CLASS
(CQWR) 4G6G
FASTENER LENGTH
(AASB) 15.70 MILLIMETERS MINIMUM AND 16.30 MILLIMETERS MAXIMUM
HARDNESS RATING
(CQFM) 38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL
HEAD DIAMETER
(AASL) 9.74 MILLIMETERS MINIMUM AND 10.00 MILLIMETERS MAXIMUM
HEAD HEIGHT
(AASU) 5.85 MILLIMETERS MINIMUM AND 6.00 MILLIMETERS MAXIMUM
HEAD STYLE
(AASK) FLAT CHAMFER
INTERNAL DRIVE STYLE
(ABQZ) HEXAGON
MATERIAL
(MATT) STEEL PROPERTY CLASS 12.9 OVERALL
MINIMUM TENSILE STRENGTH
(CQBC) 1220 MEGAPASCALS
MINIMUM YIELD STRENGTH
(CQHQ) 1100 MEGAPASCALS
NOMINAL THREAD DIAMETER
(AHYM) 6.0 MILLIMETERS
WIDTH ACROSS FLATS
(ASDB) 5.020 MILLIMETERS MINIMUM AND 5.084 MILLIMETERS MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) ASTM B633,TYPE 2,CLASS 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) ZINC AND CHROMATE OVERALL
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD LENGTH
(AASA) 13.70 MILLIMETERS MINIMUM AND 16.30 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATOR
(THSD) M
THREAD PITCH IN MILLIMETERS
(CQQR) 1.0

Manufacturer Part Numbers


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