BACB30NN4K23

View detailed technical data, stock status, and sourcing information for: BACB30NN4K23
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-580-9563

Item Name Code

29294

Assigment Date

12/31/2009 (16 years ago)

flat countersunk head style, 1.848 inches minimum and 1.878 inches maximum fastener length, 3a thread class, 0.420 inches minimum and 0.430 inches maximum thread length, 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: 0.420 inches minimum and 0.430 inches maximum
Fastener Length: 1.848 inches minimum and 1.878 inches maximum
Head Style: flat countersunk
Head Diameter: 0.465 inches minimum and 0.510 inches maximum
Grip Diameter: 0.2481 inches minimum and 0.2495 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.250 inches
Grip Length: 1.428 inches minimum and 1.448 inches maximum
Thread Quantity Per Inch: 28
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Part Name Assigned By Controlling Agency: bolt,100 deg,cross recess,160ksi min tensile,long thread
Material: titanium alloy overall
Surface Treatment: aluminum overall
Thread Series Designator: unjf

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
BACB30NN4K23	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-580-9563?

The FSCG of the NSN 5305-01-580-9563 is 5305

Does the NSN 5305-01-580-9563 have a Schedule B code assigned?

Yes, the Schedule B code is 8108908000

Does NSN 5305-01-580-9563 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 5305-01-580-9563 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-580-9563 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 5305-01-580-9563 was assigned to the Federal Catalog?

It was assigned 16 years ago, on Thu, Dec 31, 2009