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5306-01-666-1755

Find complete technical information, availability, and procurement data for: 5306-01-666-1755

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5306-01-666-1755
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5306 Bolts
National Stock Number
5306-01-666-1755
Item Name Code
15903
Assigment Date
08/28/2017 (8 years ago)

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

3a thread class, right-hand thread direction, 1.970 inches minimum and 2.000 inches maximum fastener length, hexagon head style, 0.735 inches nominal 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
0.735 inches nominal
Fastener Length
1.970 inches minimum and 2.000 inches maximum
Head Style
hexagon
Head Height
0.836 inches nominal
Head Length
0.741 inches minimum and 0.752 inches maximum
Width Between Flats
0.741 inches minimum and 0.752 inches maximum
Hole Diameter
0.106 inches nominal
Grip Diameter
0.4985 inches minimum and 0.4995 inches maximum
Nominal Thread Diameter
0.5000 inches
Grip Length
1.240 inches minimum and 1.260 inches maximum
Hole Quantity
1
Hole Type
drilled
Thread Quantity Per Inch
20
Minimum Tensile Strength
160000 pounds per square inch
Part Name Assigned By Controlling Agency
bolt, tension, hex head
Material
steel corrosion resisting overall
Material Document And Classification
ams5731 assn std single material response and ams5732 assn std single material response and ams5737 assn std single material response and ams5853 assn std single material response overall
Surface Treatment
cadmium overall
Surface Treatment Document And Classification
ams-qq-c-320 assn std single treatment response overall
Thread Series Designator
unjf

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Part Number Name
NAS6708D20 Shear Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-666-1755?
The FSCG of the NSN 5306-01-666-1755 is 5306
Does the NSN 5306-01-666-1755 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5306-01-666-1755 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 5306-01-666-1755 contain precious materials?
Item does not contain precious metal.
Does NSN 5306-01-666-1755 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 5306-01-666-1755 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Mon, Aug 28, 2017

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