MS51575-9

View detailed technical data, stock status, and sourcing information for: MS51575-9
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-328-6073

Item Name Code

22846

Assigment Date

11/06/1990 (35 years ago)

flat chamfer head style, right-hand thread direction, 0.4693 inches minimum and 0.5347 inches maximum fastener length, 2a thread class, 0.1563 inches minimum and 0.2187 inches maximum 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: 2a
Thread Direction: right-hand
Thread Length: 0.1563 inches minimum and 0.2187 inches maximum
Fastener Length: 0.4693 inches minimum and 0.5347 inches maximum
Head Style: flat chamfer
Head Diameter: 0.2813 inches minimum and 0.3432 inches maximum
Head Height: 0.1250 inches minimum and 0.1874 inches maximum
Shoulder Diameter: 0.186 inches minimum and 0.187 inches maximum first shoulder
Shoulder Length: 0.313 inches minimum and 0.316 inches maximum first shoulder
Internal Drive Style: slot
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 32
Hardness Rating: 32.0 rockwell c minimum and 43.0 rockwell c maximum overall
Shoulder Shape: round first shoulder
Material: steel comp 303 overall
Material Document And Classification: astm a582 cond. a assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 ty1 fed spec single treatment response 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
MS51575-9	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-01-328-6073?

The FSCG of the NSN 5305-01-328-6073 is 5305

Does the NSN 5305-01-328-6073 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-328-6073 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 5305-01-328-6073 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-328-6073 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 5305-01-328-6073 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Tue, Nov 6, 1990