5305-01-505-5350

Find complete technical information, availability, and procurement data for: 5305-01-505-5350
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-505-5350

Item Name Code

29294

Assigment Date

03/10/2003 (23 years ago)

flat countersunk head style, 0.423 inches minimum and 0.453 inches maximum fastener length, 3a thread class, 0.250 inches nominal 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: 0.250 inches nominal
Fastener Length: 0.423 inches minimum and 0.453 inches maximum
Head Style: flat countersunk
Head Diameter: 0.265 inches minimum and 0.272 inches maximum
Spline Minor Diameter: 0.1105 inches minimum and 0.1125 inches maximum
Spline Major Diameter: 0.1540 inches minimum and 0.1560 inches maximum
Grip Diameter: 0.1885 inches minimum and 0.1895 inches maximum
Internal Drive Style: torx
End Item Identification: f18 e/f
Nominal Thread Diameter: 0.190 inches
Grip Length: 0.178 inches minimum and 0.198 inches maximum
Thread Quantity Per Inch: 32
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Part Name Assigned By Controlling Agency: bolt,100 degree reduced head,gear drive recess-special thread length inconcel 718 (125 ksi shear)
Material: nickel alloy 718 overall
Material Document And Classification: bps-f-69 mfr ref single material response overall
Surface Treatment: passivate overall
Thread Series Designator: unjf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-01-473-8516	No Name Available	05/01/2015

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:

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11853C3-3-4A	Close Tolerance Screw
11853D3-3-4A	Close Tolerance Screw
3M1262C3-3-4A	Close Tolerance Screw
3M1262D3-3-4A	Close Tolerance Screw
HP1262D3-3-4	Close Tolerance Screw
TX1024C3-3-4A	Close Tolerance Screw
TX1024D3-3-4A	Close Tolerance Screw
WC1262C3-3-4A	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-505-5350?

The FSCG of the NSN 5305-01-505-5350 is 5305

Does the NSN 5305-01-505-5350 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5305-01-505-5350 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 5305-01-505-5350 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-505-5350 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 5305-01-505-5350 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Mon, Mar 10, 2003