NAS7801-7

View detailed technical data, stock status, and sourcing information for: NAS7801-7
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-572-5730

Item Name Code

29294

Assigment Date

03/16/2009 (17 years ago)

A headed, cylindrically-shaped item having a solid shank for fitting into corresponding holes, used for aligning or fastening. It may have welding projections. It also may contain holes drilled perpendicular to axial centerline. Excludes:pin, eccentric.

3a thread class, right-hand thread direction, pan head style, 0.714 inches nominal fastener length, 0.276 inches nominal 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: 0.276 inches nominal
Fastener Length: 0.714 inches nominal
Head Style: pan
Head Diameter: 0.256 inches minimum and 0.270 inches maximum
Head Height: 0.087 inches minimum and 0.097 inches maximum
Grip Diameter: 0.1370 inches minimum and 0.1375 inches maximum
Point Diameter: 0.1315 inches minimum and 0.1340 inches maximum
Point Style: flat
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.137 inches
Grip Length: 0.438 inches nominal
Thread Quantity Per Inch: 32
Material: iron alloy 660 overall
Material Document And Classification: ams 5371 assn std single material response or ams 5732 assn std single material response or ams 5737 assn std single material response or ams 5853 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
Thread Series Designator: unjf

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
NAS7801-7	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-572-5730?

The FSCG of the NSN 5305-01-572-5730 is 5305

Does the NSN 5305-01-572-5730 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-572-5730 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5305-01-572-5730 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-572-5730 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 5305-01-572-5730 was assigned to the Federal Catalog?

It was assigned 17 years ago, on Mon, Mar 16, 2009