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54-3-M Union Thread Piece

4730-01-339-3043

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Official Item Classification

Name
Union Thread Piece
Part Number
54-3-M
(NSN) National Stock Number
4730-01-339-3043
(FSG) Federal Supply Group
47 Pipe, Tubing, Hose, And Fittings
(INC) Item Name Code
04141
(FIIG) Federal Item Identification Guide
T385-Q
Date
05/19/1991 (35 years ago)

threaded end connection type, external screw thread location, 2.000 inches nominal overall length, 1-3/4-12 union end thread size, 0.500 inches nominal pipe size designation

Specs & Compatibility

Nominal Pipe Size Designation

0.500 inches

Overall Length

2.000 inches nominal

End Connection Type

threaded

Screw Thread Location

external

Union End Thread Size

1-3/4-12

Union End Screw Thread Series Designator

un

Special Features

also in stainless steel

Material

steel

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0004141

Related Hardware Products

Part Number Description
54-3-M Union Thread Piece
54T-3 Union Thread Piece

Frequently Asked Questions

What is the FSCG of the NSN 4730-01-339-3043?
The FSCG of the NSN 4730-01-339-3043 is 4730
Does NSN 4730-01-339-3043 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 4730-01-339-3043 contain precious materials?
Precious metal content is unknown
Does NSN 4730-01-339-3043 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 4730-01-339-3043 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Sun, May 19, 1991