5305-01-072-9124

Find complete technical information, availability, and procurement data for: 5305-01-072-9124
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-072-9124

Item Name Code

22846

Assigment Date

03/06/1979 (47 years ago)

0.225 inches nominal thread length, 2a thread class, flat countersunk head style, right-hand thread direction, 0.469 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: 2a
Thread Direction: right-hand
Thread Length: 0.225 inches nominal
Fastener Length: 0.469 inches nominal
Head Style: flat countersunk
Head Diameter: 0.270 inches nominal
Shoulder Diameter: 0.160 inches nominal first shoulder
Shoulder Length: 0.118 inches nominal first shoulder
Internal Drive Style: cross recess type 1
End Item Identification: w/s: helicopter, mh-53e; support equipment, b-1 aircraft; helicopter, search and rescue, hh-60h; helicopter, uscg search and rescue, hh-60j; helicopter, carrier based asw, sh-60f; helicopter, advance attack, ah-1w; landing craft air cushion (lcac); los angeles ssn (688); support equipment, b-52 aircraft
Nominal Thread Diameter: 0.138 inches
Features Provided: finished head
Thread Quantity Per Inch: 32
Countersink Angle: 100.0 degrees nominal
Shoulder Shape: round first shoulder
Special Features: shoulder has retaining groove 0.195 inch dia 0.040 inch wide
Material: steel 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
0570-117	Shoulder Screw
0570-1171	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-01-072-9124?

The FSCG of the NSN 5305-01-072-9124 is 5305

Does the NSN 5305-01-072-9124 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-072-9124 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 5305-01-072-9124 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-072-9124 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 5305-01-072-9124 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Tue, Mar 6, 1979