5305-01-684-0998

Find complete technical information, availability, and procurement data for: 5305-01-684-0998
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-684-0998

Item Name Code

06657

Assigment Date

10/21/2019 (6 years ago)

An item specifically designed to present a visual indication of the functioning of a light (1). Usually consists of a transparent or translucent plate or rod used to conduct the light rays beyond an obstruction. Does not include the light.

0.594 inches minimum and 0.625 inches maximum fastener length, 0.594 inches minimum and 0.625 inches maximum thread length, flat countersunk undercut head style, right-hand thread direction, 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: 0.594 inches minimum and 0.625 inches maximum
Fastener Length: 0.594 inches minimum and 0.625 inches maximum
Head Style: flat countersunk undercut
Head Diameter: 0.322 inches nominal
Head Height: 0.080 inches nominal
Spline Major Diameter: 0.155 inches nominal
Internal Drive Style: torx
End Item Identification: a10 acft thun
Nominal Thread Diameter: 0.1900 inches
Thread Quantity Per Inch: 32
Countersink Angle: 99.00 degrees minimum and 101.00 degrees maximum
Part Name Assigned By Controlling Agency: screw,tension, 100* flush head,full thread, self/non lock
Screw Material: steel
Screw Surface Treatment: passivate and cadmium
Thread Series Designator: unjf
Specification/Standard Data: 80205-nas5312 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
NAS5312E3P10	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-684-0998?

The FSCG of the NSN 5305-01-684-0998 is 5305

Does the NSN 5305-01-684-0998 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-684-0998 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 5305-01-684-0998 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-684-0998 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 5305-01-684-0998 was assigned to the Federal Catalog?

It was assigned 6 years ago, on Mon, Oct 21, 2019