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NSN 5305-00-914-6642, 5305009146642
SCREW,ASSEMBLED WASHER

Federal Supply Classification
FSC 5305 - Screws
National Item Identification Number
NIIN 009146642
Codification Country
United States
Item Name Code
INC 06660
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

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DLMS® Summary

National Stock Number 5305-00-914-6642

National Stock Number (NSN) 5305-00-914-6642, or NIIN 009146642, (screw,assembled washer) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number 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.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 06660. [A SCREW, (AS MODIFIED) TO WHICH HAS BEEN ASSEMBLED ONE OR MORE NONREMOVABLE WASHER(S).]. 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 5305009146642 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

HEAD DIAMETER
(AASL) 0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
THREAD LENGTH
(AASA) 1.250 INCHES MINIMUM
NOMINAL THREAD DIAMETER
(AHYM) 0.250 INCHES
PRIMARY WASHER MATERIAL THICKNESS
(CTJJ) 0.042 INCHES NOMINAL
FASTENER LENGTH
(AASB) 1.250 INCHES NOMINAL
HEAD HEIGHT
(AASU) 0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
PRIMARY WASHER OUTSIDE DIAMETER
(CSPG) 0.494 INCHES MINIMUM AND 0.506 INCHES MAXIMUM
THREAD CLASS
(AAJD) 2A
SURFACE TREATMENT
(SFTT) NICKEL OVERALL
THREAD SERIES DESIGNATOR
(THSD) UNC
THREAD DIRECTION
(AAJF) RIGHT-HAND
HEAD STYLE
(AASK) PAN
WASHER QUANTITY
(AAVW) 1
PRIMARY WASHER STYLE
(CTHW) FLAT EXTERNAL TEETH
MATERIAL
(MATT) STEEL OVERALL
THREAD QUANTITY PER INCH
(CMLP) 20
INTERNAL DRIVE STYLE
(ABQZ) CROSS RECESS TYPE 1

Manufacturer Part Numbers


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