M1222RN10C240GHNN

View detailed technical data, stock status, and sourcing information for: M1222RN10C240GHNN
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-723-5198

Item Name Code

18257

Assigment Date

09/16/2024 (1 year ago)

A circular, single or multipiece, rigid, metallic or nonmetallic item having a centrally located hole with a sharp edge on the inside periphery. It is supplied in various cross-sectional shapes and is designed to be installed in a cylinder, shock strut, or similar device to remove excess oil, dirt, ice, and/or foreign material from a piston, ram, or sliding rod. Excludes:packing, preformed; ring, piston; and seal ring, metal.

2a thread class, 2.50 inches nominal fastener length, 1.50 inches nominal thread length, right-hand thread direction, hexagon head style

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: 1.50 inches nominal
Fastener Length: 2.50 inches nominal
Head Style: hexagon
Head Height: 0.378 inches minimum and 0.403 inches maximum
Width Between Flats: 0.922 inches minimum and 0.938 inches maximum
Nominal Thread Diameter: 0.625 inches
Thread Quantity Per Inch: 11
Minimum Tensile Strength: 150000 pounds per square inch
Hardness Rating: 32.0 rockwell c minimum and 39.0 rockwell c maximum overall
Part Name Assigned By Controlling Agency: hex cap screw
Material: steel overall
Material Document And Classification: astm a354,grade 8/bd,hardened and tempered american society for testing and materials (astm) single material response 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
264-7015094-H301-10	Hexagon Head Cap Screw
67-00-5250A	Hexagon Head Cap Screw
H726-1366-H301-10	Hexagon Head Cap Screw
M1222RN10C240GHNN	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-723-5198?

The FSCG of the NSN 5305-01-723-5198 is 5305

Does the NSN 5305-01-723-5198 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-723-5198 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 5305-01-723-5198 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-723-5198 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 5305-01-723-5198 was assigned to the Federal Catalog?

It was assigned 1 year ago, on Mon, Sep 16, 2024