3990-01-416-4640

Find complete technical information, availability, and procurement data for: 3990-01-416-4640
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Federal Supply Group

Materials Handling Equipment

Federal Supply Classification

3990 Miscellaneous Materials Handling Equipment

National Stock Number

3990-01-416-4640

Item Name Code

21274

Assigment Date

07/19/1995 (31 years ago)

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

131.000 inches nominal overall width, paint surface treatment, 78.000 in. aisle width; 156.250 in. rack height; 2000 lb capacity; accpmmodates 52 in. w by 42 in. d pallets; 1 stak add-on bay; 2 sections of racking facing each other special features, steel material, 57.000 inches nominal overall length

Product Characteristics

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

Overall Length: 57.000 inches nominal
Overall Width: 131.000 inches nominal
Special Features: 78.000 in. aisle width; 156.250 in. rack height; 2000 lb capacity; accpmmodates 52 in. w by 42 in. d pallets; 1 stak add-on bay; 2 sections of racking facing each other
Material: steel
Surface Treatment: paint

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
A524201000HZ	Material Ha Stacking Support Set

FAQs

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

What is the FSCG of the NSN 3990-01-416-4640?

The FSCG of the NSN 3990-01-416-4640 is 3990

Does NSN 3990-01-416-4640 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 3990-01-416-4640 contain precious materials?

Item does not contain precious metal.

Does NSN 3990-01-416-4640 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 3990-01-416-4640 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Wed, Jul 19, 1995