5305-01-688-2371

Find complete technical information, availability, and procurement data for: 5305-01-688-2371
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-01-688-2371 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-688-2371

Item Name Code

16282

Assigment Date

05/08/2020 (6 years ago)

right-hand thread direction, flat chamfer head style, 3a thread class, 0.408 inches minimum and 0.438 inches maximum fastener length, 0.336 inches minimum and 0.366 inches maximum 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: 0.336 inches minimum and 0.366 inches maximum
Fastener Length: 0.408 inches minimum and 0.438 inches maximum
Head Style: flat chamfer
Head Diameter: 0.218 inches minimum and 0.226 inches maximum
Head Height: 0.134 inches minimum and 0.138 inches maximum
Extended Washer Diameter: 0.370 inches minimum and 0.395 inches maximum
Extended Washer Thickness: 0.028 inches minimum and 0.036 inches maximum
Internal Drive Style: hexagon
End Item Identification: 5840-01-669-5071
Nominal Thread Diameter: 0.1380 inches
Width Across Flats: 0.109 inches nominal
Features Provided: washer
Thread Quantity Per Inch: 32
Material: steel comp 303 ring
Material: steel corrosion resisting fastener
Material Document And Classification: ams5731 assn std single material response or ams5737 assn std single material response fastener
Material Document And Classification: astm a582 assn std single material response or ams5640 assn std single material response ring
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response or ams2700 assn std single treatment response overall
Thread Series Designator: unrc

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
FTC7761N06-7B	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-688-2371?

The FSCG of the NSN 5305-01-688-2371 is 5305

Does the NSN 5305-01-688-2371 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-688-2371 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 5305-01-688-2371 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-688-2371 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 5305-01-688-2371 was assigned to the Federal Catalog?

It was assigned 6 years ago, on Fri, May 8, 2020