5305-01-477-7988

Find complete technical information, availability, and procurement data for: 5305-01-477-7988
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-477-7988

Item Name Code

06657

Assigment Date

08/18/2000 (25 years ago)

flat countersunk head style, 2a thread class, 0.750 inches nominal fastener length, patch or pellet or strip locking feature, 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
Fastener Length: 0.750 inches nominal
Head Style: flat countersunk
Locking Feature: patch or pellet or strip
Internal Drive Style: slot
Nominal Thread Diameter: 0.500 inches
Thread Quantity Per Inch: 13
Countersink Angle: 82.0 degrees nominal
Screw Material: steel corrosion resisting
Thread Series Designator: unc
Nondefinitive Spec/Std Data: 1 type and 2s style

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
1/2-13UNC-2A 3/4 CRES	Machine Screw
803-5959220 PIECE 72	Machine Screw
8100-1256-0262 PC 72	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-477-7988?

The FSCG of the NSN 5305-01-477-7988 is 5305

Does the NSN 5305-01-477-7988 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-477-7988 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 5305-01-477-7988 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-477-7988 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 5305-01-477-7988 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Fri, Aug 18, 2000