M1222SN6C320SBNN

View detailed technical data, stock status, and sourcing information for: M1222SN6C320SBNN
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-718-1250

Item Name Code

16282

Assigment Date

02/13/2024 (2 years ago)

1.25 inches nominal fastener length, 3a thread class, right-hand thread direction, flat chamfer head style, 1.00 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: 3a
Thread Direction: right-hand
Thread Length: 1.00 inches minimum
Fastener Length: 1.25 inches nominal
Head Style: flat chamfer
Head Diameter: 0.550 inches minimum and 0.562 inches maximum
Head Height: 0.368 inches minimum and 0.375 inches maximum
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.375 inches
Width Across Flats: 0.312 inches nominal
Thread Quantity Per Inch: 16
Minimum Tensile Strength: 105000 pounds per square inch
Minimum Yield Strength: 65000 pounds per square inch
Chamfer Angle: 30.0 degrees minimum and 45.0 degrees maximum
Part Name Assigned By Controlling Agency: socket head cap screw
Material: steel comp 304 or steel comp 305 or steel comp 384 overall
Material Document And Classification: astm f837 american society for testing and materials (astm) all material responses overall
Thread Series Designator: unc
Specification/Standard Data: 81349-mil-dtl-1222j government specification

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
218137809	Socket Head Cap Screw
752-7068450-51	Socket Head Cap Screw
H832-1626-51	Socket Head Cap Screw
M1222SN6C320SBNN	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-718-1250?

The FSCG of the NSN 5305-01-718-1250 is 5305

Does the NSN 5305-01-718-1250 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-718-1250 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 5305-01-718-1250 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-718-1250 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 5305-01-718-1250 was assigned to the Federal Catalog?

It was assigned 2 years ago, on Tue, Feb 13, 2024