NSN DAA2552D031-005

4 center bulkhead bolt hole quantity, beaded (hose) second end connection style, plain (pipe) first end connection style, 0.285 inches center bulkhead bolt hole nominal diameter, 3.500 inches center bulkhead bolt circle nominal diameter.

NSN 4730-01-385-9148 Datasheet

(NSN) National Stock Number

4730-01-385-9148

(FSG) Federal Supply Group

47 - Pipe, Tubing, Hose, and Fittings

(FSC) Federal Supply Classification

4730 - Hose, Pipe, Tube, Lubrication and Railing Fittings

(NIIN) National Item Identification Number

01-385-9148

Requires Demilitarization

Yes

(INC) Item Name Code

03775

Date

Fri, Jan 21, 1994

Bolt Circle Nominal Diameter

3.500 inches center bulkhead

Bolt Hole Nominal Diameter

0.285 inches center bulkhead

Bolt Hole Quantity

4 center bulkhead

Connection Style

beaded (hose) second end

Connection Style

plain (pipe) first end

Connection Type

flange center bulkhead

Connection Type

threaded external pipe first end

Connection Type

unthreaded external hose second end

Flange Face Design

plain center bulkhead

Flange Shape

round with holes center bulkhead

Material Document And Classification

qq-a-225/8 fed spec single material response or qq-a-225/5 fed spec single material response overall

Material

aluminum alloy 6061 or aluminum alloy 2017 overall

Nominal Inside Diameter Hose Accommodated

2.500 inches second end

Nominal Outside Diameter

4.500 inches center bulkhead

Nominal Thickness

0.310 inches center bulkhead

Nominal Overall Length

4.780 inches

Nominal Thread Size

2.000 inches first end

Surface Treatment Document And Classification

mil-a-8625 mil spec single treatment response overall

Surface Treatment

anodize overall

Thread Series Designator

anpt first end

Identification

Demilitarization Code

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.

Precious Metals Indicator

A - Item does not contain precious metal.

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

0003775

Cross Reference

CAGE Codes

81205

The Boeing Company Div Defense

U.s./canadian manufacturers

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 4730-01-385-9148?

   The FSCG of the NSN 4730-01-385-9148 is 4730

2. Does NSN 4730-01-385-9148 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.

3. Does NSN 4730-01-385-9148 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 4730-01-385-9148 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.

5. When the NSN 4730-01-385-9148 was assigned to the Federal Catalog?

   It was assigned 32 years ago, on Fri, Jan 21, 1994