5305-00-680-7188

Find complete technical information, availability, and procurement data for: 5305-00-680-7188
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-680-7188

Item Name Code

06657

Assigment Date

01/01/1963 (63 years ago)

0.281 inches minimum and 0.312 inches maximum fastener length, 2a thread class, fillister head style, 0.262 inches minimum and 0.312 inches maximum thread length, right-hand thread direction

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: 0.262 inches minimum and 0.312 inches maximum
Fastener Length: 0.281 inches minimum and 0.312 inches maximum
Head Style: fillister
Head Diameter: 0.166 inches minimum and 0.183 inches maximum
Head Height: 0.072 inches minimum and 0.079 inches maximum
Hole Diameter: 0.037 inches nominal
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.112 inches
Hole Quantity: 1
Thread Quantity Per Inch: 40
Minimum Tensile Strength: 60000 pounds per square inch
Screw Material: steel or steel comp 1010 or steel comp 1015 or steel comp 1016 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1022 or steel comp 1025 or steel comp 1026 or steel comp 1035 or steel comp 1040 or steel comp 1042 or steel comp 1045 or steel comp 1046 or steel comp 1548 or steel comp 1049 or steel comp 1050
Screw Material Document And Classification: qq-s-630 fed spec 1st material response or qq-s-631 fed spec 1st material response or qq-w-405 fed spec 1st material response or qq-s-634 fed spec 2nd material response or qq-s-634 fed spec 3rd material response or qq-s-634 fed spec 4th material response or qq-s-634 fed spec 5th material response or qq-s-634 fed spec 6th material response or qq-s-634 fed spec 7th material response or qq-s-634 fed spec 8th material response or qq-s-634 fed spec 9th material response or qq-s-634 fed spec 10th material response or qq-s-634 fed spec 11th material response or qq-s-634 fed spec 12th material response or qq-s-634 fed spec 13th material response or qq-s-634 fed spec 14th material response or qq-s-634 fed spec 15th material response or qq-s-634 fed spec 16th material response or qq-s-634 fed spec 17th material response or qq-s-634 fed spec 18th material response
Screw Surface Treatment: phosphate
Screw Surface Treatment Document And Classification: mil-c-16232,ty 2 mil spec single treatment response
Head Hole Configuration Style: round
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
MS35269-14	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-680-7188?

The FSCG of the NSN 5305-00-680-7188 is 5305

Does the NSN 5305-00-680-7188 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-680-7188 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 5305-00-680-7188 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-680-7188 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 5305-00-680-7188 was assigned to the Federal Catalog?

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