Product Details | TAPPING SCREW

5305-01-081-1243 A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes SCREW, ASSEMBLED WASHER.

Part Alternates: 290814, 5305-01-081-1243, 01-081-1243, 5305010811243, 010811243

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 09-AUG-79 01-081-1243

Drawings & Photos | NSN 5305-01-081-1243


Demand History | NSN 5305-01-081-1243

Part Number Request Date QTY Origin
5305-01-081-1243 2012-03-75 295 DIBBS
5305-01-081-1243 2011-03-71 11 DIBBS

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Technical Data | NSN 5305-01-081-1243

Characteristic Specifications
NONMACHINE THREAD STYLE A12 DOG TYPE
NONMACHINE NOMINAL THREAD DIAMETER 0.138 INCHES
FASTENER LENGTH 0.345 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION BW.393-M FSCM 06853 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION BW-101A-P FSCM 06853 MFR REF SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLE C32 PAN
HEAD DIAMETER 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
HEAD HEIGHT 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
INTERNAL DRIVE STYLE D1 CROSS RECESS TYPE 1
FEATURES PROVIDED CASEHARDENED

Restrictions/Controls & Freight Information | NSN 5305-01-081-1243

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information