5305-01-689-9552

Find complete technical information, availability, and procurement data for: 5305-01-689-9552
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-689-9552

Item Name Code

18257

Assigment Date

07/17/2020 (6 years ago)

An item specifically designed to admit, protect and seal conductor groups or cables and also affords a method of conveniently distributing, terminating and interconnecting the leads.

1.250 inches nominal fastener length, 3a thread class, hexagon head style, 0.150 inches nominal head height, 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
Fastener Length: 1.250 inches nominal
Head Style: hexagon
Head Height: 0.150 inches nominal
Width Between Flats: 0.150 inches minimum
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 28
Countersink Angle: 100.00 degrees nominal
Criticality Code Justification: cxcy
Part Name Assigned By Controlling Agency: screw,captive,hex
Material: steel corrosion resisting overall
Surface Treatment: cadmium overall
Thread Series Designator: unf

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
FTD7168-10	Hexagon Head Cap Screw
NGS553CB4-12	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-689-9552?

The FSCG of the NSN 5305-01-689-9552 is 5305

Does the NSN 5305-01-689-9552 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-689-9552 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 5305-01-689-9552 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-689-9552 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 5305-01-689-9552 was assigned to the Federal Catalog?

It was assigned 6 years ago, on Fri, Jul 17, 2020