5306-00-494-7990

Find complete technical information, availability, and procurement data for: 5306-00-494-7990
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 5306-00-494-7990 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-494-7990

Item Name Code

04905

Assigment Date

06/18/1969 (57 years ago)

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.

right-hand thread direction, 0.697 inches minimum and 0.717 inches maximum fastener length, 3a thread class, 0.395 inches minimum thread length, flat chamfer head style

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: 0.395 inches minimum
Fastener Length: 0.697 inches minimum and 0.717 inches maximum
Head Style: flat chamfer
Head Diameter: 0.387 inches minimum and 0.412 inches maximum
Head Height: 0.059 inches minimum and 0.069 inches maximum
Shoulder Diameter: 0.279 inches minimum and 0.280 inches maximum first shoulder
Shoulder Length: 0.302 inches minimum and 0.322 inches maximum first shoulder
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 28
Hardness Rating: 35.0 rockwell c nominal overall
Shoulder Shape: round first shoulder
Material: steel comp 4130 or steel comp 8630 or steel comp 8735 or steel comp 8740 overall
Material Document And Classification: mil-s-6758 mil spec 1st material response or mil-s-6050 mil spec 2nd material response or mil-s-6098 mil spec 3rd material response or mil-s-6049 mil spec 4th material response overall
Surface Treatment: cadmium 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
65960-8-5	Shoulder Bolt
BACB30KK8-5	Shoulder Bolt
HL218-8-5	Shoulder Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-494-7990?

The FSCG of the NSN 5306-00-494-7990 is 5306

Does the NSN 5306-00-494-7990 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-494-7990 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 5306-00-494-7990 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-00-494-7990 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 5306-00-494-7990 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Jun 18, 1969