5305-01-178-9308

Find complete technical information, availability, and procurement data for: 5305-01-178-9308
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-01-178-9308 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-178-9308

Item Name Code

29294

Assigment Date

05/12/1984 (42 years ago)

3a thread class, right-hand thread direction, 0.380 inches minimum and 0.447 inches maximum thread length, oval countersunk head style, 0.702 inches minimum and 0.749 inches maximum fastener length

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: 0.380 inches minimum and 0.447 inches maximum
Fastener Length: 0.702 inches minimum and 0.749 inches maximum
Head Style: oval countersunk
Head Diameter: 0.297 inches minimum and 0.302 inches maximum
Grip Diameter: 0.1890 inches minimum and 0.1895 inches maximum
Internal Drive Style: high-torque
Nominal Thread Diameter: 0.190 inches
Grip Length: 0.302 inches minimum and 0.322 inches maximum
Thread Quantity Per Inch: 32
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Material: steel corrosion resisting overall
Surface Treatment: passivate 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
10115551	Close Tolerance Screw
11923-3-5	Close Tolerance Screw
HT4027-3-5	Close Tolerance Screw
ST3M557-3-5	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-178-9308?

The FSCG of the NSN 5305-01-178-9308 is 5305

Does the NSN 5305-01-178-9308 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-178-9308 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 5305-01-178-9308 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-178-9308 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 5305-01-178-9308 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, May 12, 1984