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5305-00-551-7579

Find complete technical information, availability, and procurement data for: 5305-00-551-7579

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5305-00-551-7579
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-551-7579
Item Name Code
06657
Assigment Date
01/01/1963 (63 years ago)

hexagon head style, 0.625 inches maximum thread length, right-hand thread direction, 0.625 inches nominal fastener length, 2a 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
2a
Thread Direction
right-hand
Thread Length
0.625 inches maximum
Fastener Length
0.625 inches nominal
Head Style
hexagon
Head Height
0.062 inches nominal
Width Between Flats
0.250 inches nominal
Nominal Thread Diameter
0.138 inches
Thread Quantity Per Inch
32
Screw Material
steel
Screw Surface Treatment
cadmium
Special Features
0.043 in. hole drilled thru 1 hex point at 25 deg angle from perpendicular axis
Thread Series Designator
unc

Related Parts

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Part Number Name
55A82A193 Machine Screw
55A82B193 Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-551-7579?
The FSCG of the NSN 5305-00-551-7579 is 5305
Does the NSN 5305-00-551-7579 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-551-7579 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 5305-00-551-7579 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-551-7579 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 5305-00-551-7579 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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