NSN 521902

squaresquare case style, 2.875 inches nominal2.875 inches nominal accommodated shaft diameter, 3600 feet per minute3600 feet per minute accommodated shaft maximum rated speed, 429945 fscm 80201 mfr ref single material response sealing element429945 fscm 80201 mfr ref single material response sealing element material document and classification, 3.736 inches minimum and 3.736 inches minimum and 3.766 inches maximum3.766 inches maximum housing bore diameter.

NSN 5330-00-503-5950 Datasheet

(NSN) National Stock Number

5330-00-503-5950

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5330 - Packing and Gasket Materials

(NIIN) National Item Identification Number

00-503-5950

Requires Demilitarization

Yes

(INC) Item Name Code

04214

Date

Tue, Jul 9, 1974

Schedule B Code

8484200000

Accommodated Shaft Diameter

2.875 inches nominal2.875 inches nominal

Accommodated Shaft Maximum Rated Speed

3600 feet per minute3600 feet per minute

Case Style

squaresquare

Housing Bore Diameter

3.736 inches minimum and 3.736 inches minimum and 3.766 inches maximum3.766 inches maximum

Material Document And Classification

429945 fscm 80201 mfr ref single material response sealing element429945 fscm 80201 mfr ref single material response sealing element

Material

rubber synthetic sealing elementrubber synthetic sealing element

Outside Diameter

3.756 inches nominal3.756 inches nominal

Seal Width

0.422 inches minimum and 0.422 inches minimum and 0.454 inches maximum0.454 inches maximum

Sealing Element Style

angularangular

Surface Treatment

plastic caseplastic case

Temp Rating

-65.0 fahrenheit and -65.0 fahrenheit and 225.0 fahrenheit225.0 fahrenheit

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

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Pseudo Item Name Code

0004214

Cross Reference

CAGE Codes

51729

Dresser, Inc. Dba Dresser Roots Blowers & Compressors Div Dresser Roots

U.s./canadian manufacturers

80201

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions

U.s./canadian manufacturers

D9182

Zf Industrieantriebe Witten Gmbh

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

Freight Information

Air Commodity

VZ -

Air Dimension

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

National Motor Freight Class Rating

U - 50.0

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

55210

Water Commodity

596 - Gaskets, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

194160

Schedule B & Trade

Schedule B

8484-20-0000

Description

mechanical seals

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74920

(NAICS) North American Industrial Classification System

339991

Questions & Answers

1. What is the FSCG of the NSN 5330-00-503-5950?

   The FSCG of the NSN 5330-00-503-5950 is 5330

2. Does the NSN 5330-00-503-5950 have a Schedule B code assigned?

   Yes, the Schedule B code is 8484200000

3. Does NSN 5330-00-503-5950 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 5330-00-503-5950 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5330-00-503-5950 contain hazardous materials?

   Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

6. When the NSN 5330-00-503-5950 was assigned to the Federal Catalog?

   It was assigned 52 years ago, on Tue, Jul 9, 1974