Aerospace Hardware Store

Aerospace

Hardware

5175-400 Pipe Flange

4730-01-463-9432

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

76B
5940-00-665-9568
Conductor Splice
76B04039
5340-01-266-8605
Angle Bracket
76B04040
5342-01-250-4594
Special Bracket
76B0404021
5342-01-250-4594
Special Bracket
76B05005
4710-01-056-4394
Metal Tube Assembly
76B05057
5315-01-109-2796
Kingpin
76B05079
4010-01-109-9644
Link
76B05080
5315-01-109-2797
Pin

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Pipe Flange
Part Number
5175-400
(NSN) National Stock Number
4730-01-463-9432
(FSG) Federal Supply Group
47 Pipe, Tubing, Hose, And Fittings
(INC) Item Name Code
03798
(FIIG) Federal Item Identification Guide
A23300
Date
04/09/1999 (27 years ago)

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

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

Neck Height

1.375 inches nominal

Flange Section Style

"plain face with "o" ring"

Face Seating Surface Condition

ground

Features Provided

inside diameter silver plated

Maximum Operating Pressure And Media For Which Designed

150.0 pounds per square inch gas and 100.0 pounds per square inch steam

Maximum Operating Temp And Media For Which Designed

150.0 fahrenheit gas and 425.0 fahrenheit steam

Material

copper alloy

Precious Material And Location

ring surface silver

Precious Material

silver

Style Designator

round, one bolt hole circle

Regulatory Compliance

Precious Metals Indicator
S

Item contains silver.

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
5175-400 Pipe Flange

Frequently Asked Questions

What is the FSCG of the NSN 4730-01-463-9432?
The FSCG of the NSN 4730-01-463-9432 is 4730
Does the NSN 4730-01-463-9432 have a Schedule B code assigned?
Yes, the Schedule B code is 7412200000
Does NSN 4730-01-463-9432 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 4730-01-463-9432 contain precious materials?
Item contains silver.
Does NSN 4730-01-463-9432 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 4730-01-463-9432 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Fri, Apr 9, 1999