NSN 4407-2

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

boss gasket seal all ends connection style, 0.266 inches minimum leg length, nickel alloy body material, 0.438 inches all ends nominal thread size, threaded internal boss first fluid end connection connection type.

NSN 4730-00-313-1020 Datasheet

(NSN) National Stock Number

4730-00-313-1020

(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

00-313-1020

Requires Demilitarization

Yes

(INC) Item Name Code

18681

Date

Sun, Oct 28, 1973

Schedule B Code

7507200000

Connection Style

boss gasket seal all ends

Connection Type

threaded internal boss first fluid end connection

Leg Length

0.266 inches minimum

Material

nickel alloy body

Nominal Thread Size

0.438 inches all ends

Overall Length

2.750 inches nominal

Quick Disconnect Method

push-pull all ends

Special Features

for oxygen service

Style Designator

male coupling half

Thread Class

2b all ends

Thread Series Designator

unf all ends

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

0018681

Cross Reference

CAGE Codes

78357

Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division

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

00000

Water Commodity

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

National Motor Freight Classification Item Number

052200

Schedule B & Trade

Schedule B

7507-20-0000

Description

tube or pipe fittings of nickel

End Use

12300 - Finished metal shapes

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

68322

(NAICS) North American Industrial Classification System

332919

Questions & Answers

1. What is the FSCG of the NSN 4730-00-313-1020?

   The FSCG of the NSN 4730-00-313-1020 is 4730

2. Does the NSN 4730-00-313-1020 have a Schedule B code assigned?

   Yes, the Schedule B code is 7507200000

3. Does NSN 4730-00-313-1020 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 4730-00-313-1020 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4730-00-313-1020 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 4730-00-313-1020 was assigned to the Federal Catalog?

   It was assigned 52 years ago, on Sun, Oct 28, 1973