3990-01-449-9750

Find complete technical information, availability, and procurement data for: 3990-01-449-9750
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Federal Supply Group

Materials Handling Equipment

Federal Supply Classification

3990 Miscellaneous Materials Handling Equipment

National Stock Number

3990-01-449-9750

Item Name Code

35326

Assigment Date

10/22/1997 (28 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.)

steel chain material, 15000.000 pounds material bursting strength, consists of zinc coating; tensioner assembly; chain 9/32 in. dia.; shock mitigator; safety hook; hook bulb; link hammer lock 1/4-15,000 lbs. mbs;keeper; link hammer lock 3/8-16400 lbs. mbs special features

Product Characteristics

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

Material Bursting Strength: 15000.000 pounds
Special Features: consists of zinc coating; tensioner assembly; chain 9/32 in. dia.; shock mitigator; safety hook; hook bulb; link hammer lock 1/4-15,000 lbs. mbs;keeper; link hammer lock 3/8-16400 lbs. mbs
Material: steel chain

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
15MTC/1534	Vehicle Cargo Tie Down
SPN00454A	Vehicle Cargo Tie Down

FAQs

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

What is the FSCG of the NSN 3990-01-449-9750?

The FSCG of the NSN 3990-01-449-9750 is 3990

Does NSN 3990-01-449-9750 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 3990-01-449-9750 contain precious materials?

Item does not contain precious metal.

Does NSN 3990-01-449-9750 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 3990-01-449-9750 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Wed, Oct 22, 1997