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5306-01-421-8712

Find complete technical information, availability, and procurement data for: 5306-01-421-8712

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5306-01-421-8712
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5306 Bolts
National Stock Number
5306-01-421-8712
Item Name Code
15903
Assigment Date
11/16/1995 (30 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes:carbon composition type resistors.

3a thread class, right-hand thread direction, 0.644 inches minimum and 0.694 inches maximum thread length, 2.479 inches minimum and 2.509 inches maximum fastener length, double hexagon w/hole 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
0.644 inches minimum and 0.694 inches maximum
Fastener Length
2.479 inches minimum and 2.509 inches maximum
Head Style
double hexagon w/hole
Head Height
0.388 inches nominal
Width Between Flats
0.430 inches minimum and 0.439 inches maximum
Extended Washer Diameter
0.644 inches nominal
Extended Washer Thickness
0.091 inches nominal
Hole Diameter
1.240 inches minimum and 1.260 inches maximum
Grip Diameter
0.3735 inches minimum and 0.3745 inches maximum
Nominal Thread Diameter
0.375 inches
Grip Length
b1.865 newtons per square centimeter nominal and 1.885 inches maximum
Hole Quantity
4
Hole Type
drilled
Thread Quantity Per Inch
24
Minimum Tensile Strength
180000 pounds per square inch
Hardness Rating
39.0 rockwell c minimum and 43.0 rockwell c maximum overall
Hole Configuration Style
double hexagon longitudinal hole
Material
steel comp e4340 or steel comp 8735 or steel comp 8740 or steel comp 6150 or steel comp 4140 overall
Surface Treatment
cadmium overall
Thread Series Designator
unf
Specification/Standard Data
80205-nas626 professional/industrial association standard

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Part Number Name
NAS626H30 Shear Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-421-8712?
The FSCG of the NSN 5306-01-421-8712 is 5306
Does the NSN 5306-01-421-8712 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5306-01-421-8712 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 5306-01-421-8712 contain precious materials?
Item does not contain precious metal.
Does NSN 5306-01-421-8712 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 5306-01-421-8712 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Thu, Nov 16, 1995

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