5305-00-933-7291

Find complete technical information, availability, and procurement data for: 5305-00-933-7291
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 5305-00-933-7291 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

5305-00-933-7291

Item Name Code

29294

Assigment Date

09/25/1966 (59 years ago)

right-hand thread direction, flat countersunk head style, 1.260 inches minimum and 1.280 inches maximum fastener length, 0.380 inches minimum and 0.410 inches maximum thread length, 3a thread class

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 0.410 inches maximum
Fastener Length: 1.260 inches minimum and 1.280 inches maximum
Head Style: flat countersunk
Head Diameter: 0.464 inches minimum and 0.510 inches maximum
Grip Diameter: 0.2485 inches minimum and 0.2495 inches maximum
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.250 inches
Grip Length: 0.870 inches minimum and 0.880 inches maximum
Width Across Flats: 0.095 inches minimum and 0.097 inches maximum
Thread Quantity Per Inch: 28
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Surface Finish: 32.0 microinches grip
Surface Finish: 63.0 microinches bearing surface of head
Special Features: drilled hole thd end 0.122 to 0.142 in. dia,0.200 in. deep
Material: steel comp 4130 or steel comp 4140 or steel comp 8740 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec all treatment responses 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
BACB30JC8-14	Close Tolerance Screw
HL21PB8-14	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-00-933-7291?

The FSCG of the NSN 5305-00-933-7291 is 5305

Does the NSN 5305-00-933-7291 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-933-7291 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 5305-00-933-7291 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-933-7291 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 5305-00-933-7291 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Sun, Sep 25, 1966