5305-00-917-0987

Find complete technical information, availability, and procurement data for: 5305-00-917-0987
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-917-0987

Item Name Code

29294

Assigment Date

07/25/1966 (59 years ago)

3a thread class, 0.313 inches minimum and 0.363 inches maximum thread length, pan head style, right-hand thread direction, 0.448 inches minimum and 0.478 inches maximum fastener 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: 0.313 inches minimum and 0.363 inches maximum
Fastener Length: 0.448 inches minimum and 0.478 inches maximum
Head Style: pan
Head Diameter: 0.331 inches minimum and 0.373 inches maximum
Head Height: 0.122 inches minimum and 0.132 inches maximum
Locking Feature: patch or pellet or strip threads
Grip Diameter: 0.1885 inches minimum and 0.1895 inches maximum
Internal Drive Style: offset cruciform (torque set)
Nominal Thread Diameter: 0.190 inches
Grip Length: 0.115 inches minimum and 0.135 inches maximum
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 160000 pounds per square inch
Hardness Rating: 36.0 rockwell c minimum and 40.0 rockwell c maximum overall
Surface Finish: 32.0 microinches bearing surface of head
Surface Finish: 32.0 microinches grip
Surface Finish: 32.0 microinches threads
Material: steel comp e4340 or steel comp 4140 or steel comp 8740 or steel comp 8735 or steel comp 6150 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty2,cl2 fed spec single treatment response overall
Thread Series Designator: unjf
Specification/Standard Data: 80205-nas1173 professional/industrial association standard

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
5306PL1577803	Close Tolerance Screw
LK1173-2	Close Tolerance Screw
NAS1173-2	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-00-917-0987?

The FSCG of the NSN 5305-00-917-0987 is 5305

Does NSN 5305-00-917-0987 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 5305-00-917-0987 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-917-0987 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 5305-00-917-0987 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Mon, Jul 25, 1966