1-140-168-03

View detailed technical data, stock status, and sourcing information for: 1-140-168-03
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-010-1053

Item Name Code

06675

Assigment Date

09/22/1975 (50 years ago)

A capacitor whose capacitance value cannot be adjusted or varied, having paper as the dielectric material. It may be a single unit or consist of two or more fixed units which cannot be seperated. For items whose dielectric material consist of plasticized (plastic impregnated) paper or paper-plastic combinations, see capacitor, fixed, plastic dielectric. For items whose electrodes consist of a metallic film deposited (metallized) on the dielectric material, see capacitor, fixed, metalized, paper-plastic dielectric.

3a thread class, hexagon head style, right-hand thread direction, 2.960 inches nominal fastener length, 0.560 inches minimum and 0.600 inches maximum thread 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: 0.560 inches minimum and 0.600 inches maximum
Fastener Length: 2.960 inches nominal
Head Style: hexagon
Head Height: 0.190 inches nominal
Width Between Flats: 0.492 inches minimum and 0.502 inches maximum
First Diameter From Head: 0.245 inches minimum and 0.255 inches maximum
Second Diameter From Head: 0.316 inches minimum and 0.319 inches maximum
Third Diameter From Head: 0.245 inches minimum and 0.255 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 1.250 inches minimum and 1.290 inches maximum
Distance From Largest Bearing Surface Of Head To End Of Second Diameter: 1.520 inches minimum and 1.560 inches maximum
Distance From Largest Bearing Surface Of Head To End Of Third Diameter: 2.360 inches minimum and 2.400 inches maximum
Nominal Thread Diameter: 0.312 inches
Thread Quantity Per Inch: 24
Hardness Rating: 79.0 rockwell superficial 15-n minimum and 83.0 rockwell superficial 15-n maximum overall
Externally Relieved Body Diameter Quantity: 3
Material: steel corrosion resisting overall
Material Document And Classification: -3603,avco lycoming div mfr ref single material response 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
1-140-168-03	Externally Relieved Body Bolt
1-140-168-04	Externally Relieved Body Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-010-1053?

The FSCG of the NSN 5306-01-010-1053 is 5306

Does the NSN 5306-01-010-1053 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-010-1053 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 5306-01-010-1053 contain precious materials?

Precious metal content is unknown

Does NSN 5306-01-010-1053 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 5306-01-010-1053 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Mon, Sep 22, 1975