5305-01-190-5752

Find complete technical information, availability, and procurement data for: 5305-01-190-5752
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-190-5752

Item Name Code

06657

Assigment Date

09/28/1984 (41 years ago)

0.360 inches minimum and 0.405 inches maximum fastener length, watertight head style, 0.298 inches minimum and 0.405 inches maximum thread length, 3a thread class, 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: 3a
Thread Direction: right-hand
Thread Length: 0.298 inches minimum and 0.405 inches maximum
Fastener Length: 0.360 inches minimum and 0.405 inches maximum
Head Style: watertight
Head Diameter: 0.365 inches minimum and 0.385 inches maximum
Head Height: 0.105 inches minimum and 0.115 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 32
Screw Material: steel comp 302 or steel comp 304 or steel comp 305
Screw Material Document And Classification: qq-s-763 fed spec all material responses
Screw Surface Treatment: passivate
Screw Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response
Special Features: furnished with 1 polytetrafluoroethylene washer and 1 silicone o-ring
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
AB2662E12	Machine Screw
SC5305-0032-6	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-190-5752?

The FSCG of the NSN 5305-01-190-5752 is 5305

Does the NSN 5305-01-190-5752 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-190-5752 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 5305-01-190-5752 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-190-5752 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 5305-01-190-5752 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Fri, Sep 28, 1984