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5331-01-378-3749

Find complete technical information, availability, and procurement data for: 5331-01-378-3749

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5331-01-378-3749
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-378-3749
Item Name Code
47946
Assigment Date
08/12/1993 (32 years ago)

A knob having a screw or spring type stem which is inserted through a slot or channel in the center front of a helmet where it is attached to and controls the movement of the visor from a position inside the helmet to a position covering the eyes. It is locked in position by turning the screw or by releasing pressure on the spring as applicable.

5331-01-378-3749, o-ring

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
6U4366 O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-378-3749?
The FSCG of the NSN 5331-01-378-3749 is 5331
Does NSN 5331-01-378-3749 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 5331-01-378-3749 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-378-3749 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 5331-01-378-3749 was assigned to the Federal Catalog?
It was assigned 32 years ago, on Thu, Aug 12, 1993

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