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5331-01-416-9425

O-Ring

Find complete technical information, availability, and procurement data for NSN 5331-01-416-9425 All details are based on official government and industry records to support accurate and compliant procurement.

5331-01-416-9425
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-416-9425
Item Name Code
47946
Assigment Date
07/27/1995 (31 years ago)

An item made of neoprene, nylon, and the like specifically designed to create a waterproof seal between a diver's hood and mask assembly. It is shaped to fit over the back of a diver's hood. Its multiple finger-like protrusions have buttonholes designed to mate with the fastening devices on a band, diver's mask.

underwater life support iaw navsea instruction 10560.2b special features, mk20mod0 diving sys end item identification, 65.1 millimeters minimum and 65.9 millimeters maximum center hole diameter, 1.27 millimeters minimum and 1.43 millimeters maximum cross-sectional height, feat criticality code justification

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Cross-Sectional Height
1.27 millimeters minimum and 1.43 millimeters maximum
Center Hole Diameter
65.1 millimeters minimum and 65.9 millimeters maximum
End Item Identification
mk20mod0 diving sys
Criticality Code Justification
feat
Special Features
underwater life support iaw navsea instruction 10560.2b
Material
rubber butadiene-acrylonitrile class nbr

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number Name
336-190-224 O-Ring
336190224 O-Ring
470-0125 O-Ring
DE995 O-Ring

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Automatic Data Processing Point
0 - Represents items with no adp components
Demilitarization
A - 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.
Criticality
Y - The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.
Federal Item Identification Guide
A510X0
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0047946
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
4016930000

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
HD
National Motor Freight Classification Item Number
194120
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
95100
National Motor Freight Class Rating
W - Rating variable
Less than Car Load Rating
W - Rating variable
Water Commodity
596 - Gaskets, (machinery and parts),(less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
BZ -
National Motor Freight Description
washers/gaskets/pckg dvcs noi

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5331-01-416-9425

What is the FSCG of the NSN 5331-01-416-9425?
The FSCG of the NSN 5331-01-416-9425 is 5331
Does the NSN 5331-01-416-9425 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-416-9425 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 5331-01-416-9425 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-416-9425 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 5331-01-416-9425 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Thu, Jul 27, 1995

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