5305-01-727-3716

Find complete technical information, availability, and procurement data for: 5305-01-727-3716
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-727-3716

Item Name Code

16282

Assigment Date

02/28/2025 (1 year ago)

A microcircuit whose output is a function of the input; that is, the output varies in a predetermined and essentially predictable manner from the input signal.

flat countersunk head style, 1.00 inches nominal thread length, 3a thread class, 1.00 inches nominal fastener length, right-hand thread direction

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: 1.00 inches nominal
Fastener Length: 1.00 inches nominal
Head Style: flat countersunk
Head Diameter: 0.491 inches minimum and 0.507 inches maximum
Head Height: 0.106 inches nominal
Locking Feature: patch threads
Internal Drive Style: offset cruciform (torque set)
Nominal Thread Diameter: 0.2500 inches
Thread Quantity Per Inch: 28
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Part Name Assigned By Controlling Agency: screw,self-locking,flat 100 deg head,cruciform and offset cruciform recess,full thread
Material: iron alloy 660 overall
Material Document And Classification: ams5731,5732,5737 or 5853 aerospace material spec std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: ams2700,method 1,class 4 national std/spec single treatment response overall
Thread Series Designator: unjf
Specification/Standard Data: 80205-nas1189 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
4101104-1-66	Socket Head Cap Screw
NAS1189E4T16B	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-727-3716?

The FSCG of the NSN 5305-01-727-3716 is 5305

Does the NSN 5305-01-727-3716 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-727-3716 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 5305-01-727-3716 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-727-3716 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 5305-01-727-3716 was assigned to the Federal Catalog?

It was assigned 1 year ago, on Fri, Feb 28, 2025