3M943C4B1-4

View detailed technical data, stock status, and sourcing information for: 3M943C4B1-4

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3M943C4B1-4
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5315 Pins, Machine Keys and Nails
National Stock Number
5315-01-681-0796
Item Name Code
16749
Assigment Date
06/05/2019 (7 years ago)

A portable, hand operated device which can be externally or internally affixed to two sections of pipe by an integral screw, cam lever, or hydraulic mechanism. It is designed to align and hold two sections of pipe together during welding operation. It is normally used in pipeline laying and construction.

28 thread quantity per inch, not identical second end relationship with first end, chamfered second end style, 0.250 inches nominal thread size, 3a thread class

Product Characteristics

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

Second End Style
chamfered
Thread Class
3a
Thread Quantity Per Inch
28
Second End Relationship With First End
not identical
Nominal Thread Size
0.250 inches
Part Name Assigned By Controlling Agency
pin-index
Material
steel corrosion resisting overall
Style Designator
shoulder
Thread Series Designator
unjf

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
3M943C4B1-4 Headless Shoulder Pin

FAQs

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

What is the FSCG of the NSN 5315-01-681-0796?
The FSCG of the NSN 5315-01-681-0796 is 5315
Does NSN 5315-01-681-0796 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 5315-01-681-0796 contain precious materials?
Item does not contain precious metal.
Does NSN 5315-01-681-0796 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 5315-01-681-0796 was assigned to the Federal Catalog?
It was assigned 7 years ago, on Wed, Jun 5, 2019

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