NSN 61637

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

0.694 inches minimum and 0.695 inches maximum body diameter, reusable design type, 3850.0 pounds per square inch differential pressure, 0.376 inches minimum and 0.378 inches maximum body inside diameter, 1.750 inches minimum and 1.800 inches maximum body overall length.

NSN 1650-00-720-0441 Datasheet

(NSN) National Stock Number

1650-00-720-0441

(FSG) Federal Supply Group

16 - Aerospace Craft Components and Accessories

(FSC) Federal Supply Classification

1650 - de-Icing System Components, Vacuum and Aircraft Hydraulic

(NIIN) National Item Identification Number

00-720-0441

Requires Demilitarization

Yes

(INC) Item Name Code

32624

Date

Tue, Jan 1, 1963

Schedule B Code

8803300060

Body Diameter

0.694 inches minimum and 0.695 inches maximum

Body Inside Diameter

0.376 inches minimum and 0.378 inches maximum

Body Overall Length

1.750 inches minimum and 1.800 inches maximum

Design Type

reusable

Differential Pressure

3850.0 pounds per square inch

Filtering Media Design

unable to decode

Filtration Rating In Microns

25.0 absolute and 10.0 nominal

Flow Direction

outside in

Fsc Application Data

hydraulic system,aircraft

Material

unable to decode

Media For Which Designed

fuel/oil, hydrocarbon

Special Features

action id 45382826

Style Designator

cylindrical w/closed ends

Temp Rating

-40.0 fahrenheit minimum and 275.0 fahrenheit maximum

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

0032624

Cross Reference

CAGE Codes

37695

Raytheon Company

U.s./canadian manufacturers

02005

Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk

U.s./canadian manufacturers

05228

Pti Technologies Inc.

U.s./canadian manufacturers

18350

Pall Aeropower Corporation

U.s./canadian manufacturers

64829

Arvinmeritor Inc

U.s./canadian manufacturers

98897

Lockheed Martin Corp Dba Lockheed Martin Aerostructures Div Lockheed Martin Aeronautics Company

U.s./canadian manufacturers

C0202

Pall Gmbh

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

Freight Information

Air Commodity

AZ -

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

21275

Water Commodity

677 - Aviation ground support equipment

National Motor Freight Classification Item Number

069100

Questions & Answers

1. What is the FSCG of the NSN 1650-00-720-0441?

   The FSCG of the NSN 1650-00-720-0441 is 1650

2. Does the NSN 1650-00-720-0441 have a Schedule B code assigned?

   Yes, the Schedule B code is 8803300060

3. Does NSN 1650-00-720-0441 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 1650-00-720-0441 contain precious materials?

   Precious metal content is unknown

5. Does NSN 1650-00-720-0441 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 1650-00-720-0441 was assigned to the Federal Catalog?

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