NSN W1105

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes:packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.

unthreaded internal tube first end connection type, threaded external pipe second end connection type, plain (tube) first end connection style, plain (pipe) second end connection style, copper overall material.

NSN 4730-00-702-6262 Datasheet

(NSN) National Stock Number

4730-00-702-6262

(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

00-702-6262

Requires Demilitarization

Yes

(INC) Item Name Code

03776

Date

Tue, Jan 1, 1963

Schedule B Code

7412100000

Connection Style

plain (pipe) second end

Connection Style

plain (tube) first end

Connection Type

threaded external pipe second end

Connection Type

unthreaded internal tube first end

Material

copper overall

Nominal Outside Diameter Tube Accommodated

0.250 inches first end

Nominal Overall Length

1.062 inches

Nominal Thread Size

0.375 inches second end

Nominal Pipe Size Accommodated

0.375 inches second end

Thread Series Designator

npt second end

Tubing Wall Nominal Thickness For Which Designed

0.082 inches 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

U - Precious metal content is unknown

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

0003776

Cross Reference

CAGE Codes

41947

Mueller Brass Co.

U.s./canadian manufacturers

C3898

Europa Fasteners Gmbh

Non-manufacturers

DM498

Sfs Group Germany Gmbh, Aircraft Components

Non-us manufacturer (nato), other foreign organization or codification bureaus

Freight Information

Schedule B & Trade

Schedule B

7412-10-0000

Description

fittings, pipe and tube of refined copper

End Use

12300 - Finished metal shapes

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

68272

(NAICS) North American Industrial Classification System

332996

Questions & Answers

1. What is the FSCG of the NSN 4730-00-702-6262?

   The FSCG of the NSN 4730-00-702-6262 is 4730

2. Does the NSN 4730-00-702-6262 have a Schedule B code assigned?

   Yes, the Schedule B code is 7412100000

3. Does NSN 4730-00-702-6262 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 4730-00-702-6262 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4730-00-702-6262 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 4730-00-702-6262 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963