3506-38-K3B

View detailed technical data, stock status, and sourcing information for: 3506-38-K3B
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-01-043-7379

Item Name Code

18421

Assigment Date

06/29/1977 (49 years ago)

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

0.380 inches nominal grip length, slotted drive type, stud shank turnlock stud shank style, 0.064 inches nominal material accommodated thickness, 0.335 inches minimum and 0.340 inches maximum diameter

Product Characteristics

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

Grip Length: 0.380 inches nominal
Diameter: 0.335 inches minimum and 0.340 inches maximum
Turnlock Stud Shank Style: stud shank
Material Accommodated Thickness: 0.064 inches nominal
Drive Type: slotted
Stud Head Height: 0.062 inches nominal
Stud Shank Major Diameter: 0.212 inches minimum and 0.215 inches maximum
Material: steel overall
Surface Treatment: chromate overall
Surface Treatment Document And Classification: mil-c-14538 mil spec single treatment response overall

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
3506-38-K3B	Turnlock Fastener Stud
PF3-1-2-38BLACKCHROMEMILC14538	Turnlock Fastener Stud

FAQs

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

What is the FSCG of the NSN 5325-01-043-7379?

The FSCG of the NSN 5325-01-043-7379 is 5325

Does the NSN 5325-01-043-7379 have a Schedule B code assigned?

Yes, the Schedule B code is 9607190000

Does NSN 5325-01-043-7379 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 5325-01-043-7379 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-01-043-7379 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 5325-01-043-7379 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Wed, Jun 29, 1977