NSN 7M490A4

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes:shaft(1), straight; and axle(1), straight.

flareless (tube) second end connection style, flared (tube) first end connection style, threaded external tube second end connection type, 90.0 degrees flow angle, threaded external tube first end connection type.

NSN 4730-01-128-9094 Datasheet

(NSN) National Stock Number

4730-01-128-9094

(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

01-128-9094

Requires Demilitarization

Yes

(INC) Item Name Code

03771

Date

Sat, Mar 27, 1982

Schedule B Code

7609000000

Connection Style

flared (tube) first end

Connection Style

flareless (tube) second end

Connection Type

threaded external tube first end

Connection Type

threaded external tube second end

Flow Angle

90.0 degrees

Furnished Items And Quantity

1 bulkhead nut and 1 short coupling nut and 2 ferrule sleeve

Leg Length

1.630 inches nominal second end

Leg Length

0.860 inches nominal first end

Material

aluminum alloy overall

Maximum Operating Temp

250.0 fahrenheit single response

Nominal Outside Diameter Tube Accommodated

0.250 inches first end

Nominal Outside Diameter Tube Accommodated

0.250 inches second end

Nominal Thread Size

0.438 inches first end

Nominal Thread Size

0.438 inches second end

Seat Angle

20.0 degrees second end

Seat Angle

37.0 degrees first end

Special Features

1st end bulkhead thd size 0.438 in nom,cl 3b,unjf

Surface Treatment

anodize overall

Thread Class

3a first end

Thread Class

3a second end

Thread Series Designator

unified national joint fine (unjf) second end

Thread Series Designator

unified national joint fine (unjf) 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

0003771

Cross Reference

CAGE Codes

76301

The Boeing Company Div Defense

U.s./canadian manufacturers

3T9T9

Swagelok Co

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

30000

Water Commodity

576 - Metal and metal products, nos, (less than 35 feet)

National Motor Freight Classification Item Number

052190

Schedule B & Trade

Schedule B

7609-00-0000

Description

aluminum tube or pipe fittings (couplings,elbows sleeves)

End Use

12300 - Finished metal shapes

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

68427

(NAICS) North American Industrial Classification System

332996

Questions & Answers

1. What is the FSCG of the NSN 4730-01-128-9094?

   The FSCG of the NSN 4730-01-128-9094 is 4730

2. Does the NSN 4730-01-128-9094 have a Schedule B code assigned?

   Yes, the Schedule B code is 7609000000

3. Does NSN 4730-01-128-9094 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.

4. Does NSN 4730-01-128-9094 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 4730-01-128-9094 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.

6. When the NSN 4730-01-128-9094 was assigned to the Federal Catalog?

   It was assigned 44 years ago, on Sat, Mar 27, 1982