ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 5305-01-318-8249, 5305013188249
THUMBSCREW

Federal Supply Classification
FSC 5305 - Screws
National Item Identification Number
NIIN 013188249
Codification Country
United States
Item Name Code
INC 06673
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 5305-01-318-8249
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 5305-01-318-8249


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 5305-01-318-8249

National Stock Number (NSN) 5305-01-318-8249, or NIIN 013188249, (thumbscrew) was assigned April 26, 1990 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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 7 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2005, 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) 06673. [AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. IT MAY HAVE AN UNTHREADED PORTION WITH A DIAMETER LESS THAN, EQUAL TO, OR GREATER THAN THE DIAMETER OF THE THREADED PORTION. IT HAS EITHER A VERTICALLY FLATTENED, CIRCULAR KNURLED, SPLINED OR SMOOTHED, OR WING TYPE HEAD, ALL OF WHICH ARE DESIGNED FOR ROTATION BY THE THUMB AND FINGERS. FOR ITEMS HAVING WRENCHING FACILITIES SUCH AS SOCKET RECESS, MULTIPLE SPLINE OR SLOT HEADS, USE SCREW (AS MODIFIED) OR BOLT (AS MODIFIED).]. 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 5305013188249 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

MATERIAL
(MATT) STEEL CORROSION RESISTING OVERALL
FASTENER LENGTH
(AASB) 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD DIAMETER
(AASL) 0.375 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
HEAD HEIGHT
(AASU) 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
HEAD STYLE
(AASK) KNURLED NO. 2
MATERIAL
(MATT) UNABLE TO DECODE
NOMINAL THREAD DIAMETER
(AHYM) 0.112 INCHES
THREAD CLASS
(AAJD) 2A
THREAD LENGTH
(AASA) 0.252 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 40
THREAD SERIES DESIGNATOR
(THSD) UNC

Manufacturer Part Numbers


Related Inventory

CR2173-04-07
Condition NE
CHERRYLOK 'A' R
Readily Available
56116999
AD56116999
Condition NE
Advance OEM Par
Readily Available
56116994
AD56116994
Condition NE
Advance OEM Par
Readily Available
56116993
AD56116993
Condition NE
Advance OEM Par
Readily Available
56116992
AD56116992
Condition NE
Advance OEM Par
Readily Available
56116991
AD56116991
Condition NE
Advance OEM Par
Readily Available
56116990
AD56116990
Condition NE
Advance OEM Par
Readily Available
CR4173-04-07
Condition NE
CHERRYMAX AB RI
Readily Available


 
Top