5305-00-655-7577

Find complete technical information, availability, and procurement data for: 5305-00-655-7577
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-655-7577

Item Name Code

29294

Assigment Date

01/01/1963 (63 years ago)

flat countersunk head style, right-hand thread direction, 0.953 inches minimum and 1.000 inches maximum fastener length, 0.443 inches minimum and 0.510 inches maximum thread length, 3a thread class

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: 0.443 inches minimum and 0.510 inches maximum
Fastener Length: 0.953 inches minimum and 1.000 inches maximum
Head Style: flat countersunk
Head Diameter: 0.497 inches minimum and 0.507 inches maximum
Hole Diameter: 0.076 inches nominal
Grip Diameter: 0.2483 inches minimum and 0.2492 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.250 inches
Grip Length: 0.490 inches minimum and 0.510 inches maximum
Hole Quantity: 1
Hole Type: drilled
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 160000 pounds per square inch
Hardness Rating: 36.0 rockwell c minimum and 40.0 rockwell c maximum overall
Hole Configuration Style: hexagon perpendicular
Countersink Angle: 100.0 degrees nominal
Material: steel overall
Thread Series Designator: unjf
Specification/Standard Data: 80205-nas334c+7-5 professional/industrial association standard

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
NAS334CP7-5	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-00-655-7577?

The FSCG of the NSN 5305-00-655-7577 is 5305

Does the NSN 5305-00-655-7577 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-655-7577 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 5305-00-655-7577 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-655-7577 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 5305-00-655-7577 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963