169003 ITEM NO. 78

View detailed technical data, stock status, and sourcing information for: 169003 ITEM NO. 78
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-208-6725

Item Name Code

36433

Assigment Date

05/17/1985 (41 years ago)

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

3.500 inches nominal fastener length, steel corrosion resisting overall material, 0.375 inches nonmachine nominal thread diameter, hexagon head style

Product Characteristics

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

Fastener Length: 3.500 inches nominal
Head Style: hexagon
Nonmachine Nominal Thread Diameter: 0.375 inches
Material: steel corrosion resisting 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
169003 ITEM NO. 78	Lag Screw
92351A636	Lag Screw

FAQs

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

What is the FSCG of the NSN 5305-01-208-6725?

The FSCG of the NSN 5305-01-208-6725 is 5305

Does the NSN 5305-01-208-6725 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-208-6725 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 5305-01-208-6725 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-208-6725 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 5305-01-208-6725 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Fri, May 17, 1985