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810-4715319 ITEM32 FIG.1-A Pipe Flange

4730-01-251-1039

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Official Item Classification

Name
Pipe Flange
Part Number
810-4715319 ITEM32 FIG.1-A
(NSN) National Stock Number
4730-01-251-1039
(FSG) Federal Supply Group
47 Pipe, Tubing, Hose, And Fittings
(INC) Item Name Code
03798
(FIIG) Federal Item Identification Guide
A23300
Date
03/12/1987 (39 years ago)

5.562 inches nominal flange diameter, 2.000 inches nominal pipe size for which designed, 6 bolt hole quantity, 4.438 inches nominal bolt circle diameter, 0.438 inches nominal thickness

Specs & Compatibility

Bolt Circle Diameter

4.438 inches nominal

Flange Diameter

5.562 inches nominal

Thickness

0.438 inches nominal

Nominal Pipe Size For Which Designed

2.000 inches

Bolt Hole Quantity

6

Bolt Hole Diameter

0.562 inches nominal

Flange Section Style

plain face

Face Seating Surface Condition

machined

Maximum Operating Pressure And Media For Which Designed

150.0 pounds per square inch gas and 150.0 pounds per square inch oil and 150.0 pounds per square inch water

Maximum Operating Temp And Media For Which Designed

150.0 fahrenheit gas and 150.0 fahrenheit oil and 150.0 fahrenheit water

Special Features

slip-on

Material

copper alloy

Material Document And Classification

mil-c-15726 mil spec single material response

Style Designator

round, one bolt hole circle

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

0003798

Related Hardware Products

Part Number Description
6875-400 Pipe Flange
810-4715319 ITEM32 FIG.1-A Pipe Flange

Frequently Asked Questions

What is the FSCG of the NSN 4730-01-251-1039?
The FSCG of the NSN 4730-01-251-1039 is 4730
Does the NSN 4730-01-251-1039 have a Schedule B code assigned?
Yes, the Schedule B code is 7412200000
Does NSN 4730-01-251-1039 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 4730-01-251-1039 contain precious materials?
Item does not contain precious metal.
Does NSN 4730-01-251-1039 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 4730-01-251-1039 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Thu, Mar 12, 1987