51047AX

View detailed technical data, stock status, and sourcing information for: 51047AX
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-456-6925

Item Name Code

22846

Assigment Date

06/23/1998 (28 years ago)

A unit that contains coordinate switches for interconnecting a number of inlet terminals and a number of outlet terminals by crosspoints which contain a connecting device such as a relay. See also switching group, audio frequency; switching group, radio frequency; relay assembly. Excludes:matrix, computer; matrix, code.

0.302 inches nominal thread length, 3a thread class, right-hand thread direction, flat countersunk head style, 0.500 inches nominal fastener 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: 0.302 inches nominal
Fastener Length: 0.500 inches nominal
Head Style: flat countersunk
Head Diameter: 0.600 inches minimum and 0.656 inches maximum
Internal Drive Style: hexagon
End Item Identification: 2320-01-442-1940 truck,cbt (command bridge transporter); 2330-01-303-5197 pls trailer
Nominal Thread Diameter: 0.310 inches
Width Across Flats: 0.188 inches minimum and 0.190 inches maximum
Thread Quantity Per Inch: 18
Minimum Tensile Strength: 160000 pounds per square inch
Countersink Angle: 82.0 degrees nominal
Part Name Assigned By Controlling Agency: cap screw, flat head socket
Color: black overall
Material: steel overall
Surface Treatment: oxide 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
51047AX	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-01-456-6925?

The FSCG of the NSN 5305-01-456-6925 is 5305

Does the NSN 5305-01-456-6925 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-456-6925 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 5305-01-456-6925 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-456-6925 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 5305-01-456-6925 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Tue, Jun 23, 1998