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7504742PT1

View detailed technical data, stock status, and sourcing information for: 7504742PT1

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7504742PT1
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-639-0702
Item Name Code
01852
Assigment Date
01/01/1963 (63 years ago)

round head style, right-hand thread direction, 2a thread class, 0.750 inches nominal fastener length, 0.312 inches minimum thread length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
2a
Thread Direction
right-hand
Thread Length
0.312 inches minimum
Fastener Length
0.750 inches nominal
Head Style
round
Head Diameter
0.240 inches minimum and 0.260 inches maximum
Head Height
0.091 inches minimum and 0.103 inches maximum
First Diameter From Head
0.090 inches minimum and 0.095 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter
0.438 inches nominal
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.138 inches
Thread Quantity Per Inch
32
Externally Relieved Body Diameter Quantity
1
Part Name Assigned By Controlling Agency
navy special project
Material
steel corrosion resisting overall
Surface Treatment
passivate overall
Thread Series Designator
unc

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
7504742-1 Externally Relieved Body Screw
7504742P1 Externally Relieved Body Screw
7504742PT1 Externally Relieved Body Screw

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-00-639-0702?
The FSCG of the NSN 5305-00-639-0702 is 5305
Does the NSN 5305-00-639-0702 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-639-0702 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-639-0702 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-639-0702 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-639-0702 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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