4730-00-021-5555

Tube to Boss Straight Adapter

Find complete technical information, availability, and procurement data for NSN 4730-00-021-5555 All details are based on official government and industry records to support accurate and compliant procurement.

4730-00-021-5555
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
National Stock Number
4730-00-021-5555
Item Name Code
22675
Assigment Date
01/01/1961 (65 years ago)

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.

Tube To Boss Straight Adapter NSN 4730000215555.

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
26320047-02 Tube to Boss Straight Adapter
3A97002-103 Tube to Boss Straight Adapter

Classification Data

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

Type of Item Identification
M - Partial descriptive - reference item identification (type 1a concept)
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
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A080B0
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0022675
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.

Freight Information

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

Major Organizational Entity
XX
National Motor Freight Classification Item Number
051045
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
29855
National Motor Freight Class Rating
W - Rating variable
Water Commodity
576 - Metal and metal products, nos, (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
VZ -
National Motor Freight Description
duct or flues, air or smoke

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 4730-00-021-5555

What is the FSCG of the NSN 4730-00-021-5555?
The FSCG of the NSN 4730-00-021-5555 is 4730
Does NSN 4730-00-021-5555 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 4730-00-021-5555 contain precious materials?
Item does not contain precious metal.
Does NSN 4730-00-021-5555 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 4730-00-021-5555 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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