5305-01-021-6834

Find complete technical information, availability, and procurement data for: 5305-01-021-6834
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-021-6834

Item Name Code

16282

Assigment Date

05/18/1976 (50 years ago)

An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see bolt, fluid passage.

0.345 inches minimum and 0.375 inches maximum fastener length, right-hand thread direction, 0.314 inches minimum and 0.375 inches maximum thread length, pan head style, 2a thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 0.314 inches minimum and 0.375 inches maximum
Fastener Length: 0.345 inches minimum and 0.375 inches maximum
Head Style: pan
Head Diameter: 0.130 inches minimum and 0.142 inches maximum
Head Height: 0.044 inches minimum and 0.053 inches maximum
Locking Feature: strip threads
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.073 inches
Thread Quantity Per Inch: 64
Material: steel corrosion resisting overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: mil-f-14072,finish e300 mil spec single treatment response overall
Thread Series Designator: unc
Specification/Standard Data: 80205-nas1635 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
10114858	Socket Head Cap Screw
NAS1635-01LE6	Socket Head Cap Screw
NAS1635-01LL6	Socket Head Cap Screw
TS1635-01LL6	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-021-6834?

The FSCG of the NSN 5305-01-021-6834 is 5305

Does the NSN 5305-01-021-6834 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-021-6834 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 5305-01-021-6834 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-021-6834 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 5305-01-021-6834 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Tue, May 18, 1976