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5305-01-378-9079

Find complete technical information, availability, and procurement data for: 5305-01-378-9079

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5305-01-378-9079
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-01-378-9079
Item Name Code
06657
Assigment Date
08/23/1993 (32 years ago)

A grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. Each component of the assemblage must be capable of functioning in accordance with its own item name. Consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. It may also include printed electronic components. The item is generally part of a subassembly and cannot be assigned a more definite item name. For items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. For items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. For an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. Excludes:printed circuit board

3a thread class, flat chamfer head style, right-hand thread direction, 0.845 inches minimum and 0.875 inches maximum fastener length, 0.875 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
0.875 inches maximum
Fastener Length
0.845 inches minimum and 0.875 inches maximum
Head Style
flat chamfer
Head Diameter
0.262 inches minimum and 0.270 inches maximum
Head Height
0.159 inches minimum and 0.164 inches maximum
Width Between Flats
0.1406 inches minimum and 0.1426 inches maximum
Nominal Thread Diameter
0.164 inches
Thread Quantity Per Inch
36
Minimum Tensile Strength
160000 pounds per square inch
Hardness Rating
33.0 rockwell c minimum and 42.0 rockwell c maximum
Screw Material
iron alloy 660
Screw Material Document And Classification
ams5731 assn std single material response or ams5737 assn std single material response
Screw Surface Treatment
passivate
Screw Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response
Thread Series Designator
unrf
Specification/Standard Data
80205-nas1531 professional/industrial association standard

Related Parts

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Part Number Name
NAS1351N08-14 Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-378-9079?
The FSCG of the NSN 5305-01-378-9079 is 5305
Does the NSN 5305-01-378-9079 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-378-9079 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 5305-01-378-9079 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-378-9079 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 5305-01-378-9079 was assigned to the Federal Catalog?
It was assigned 32 years ago, on Mon, Aug 23, 1993

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