NSN 553050

An item of single or multipiece construction, circular in shape and usually of h-shape cross section, designed for insertion between packing rings on pump shafts. The web of the ring is perforated to permit flow of liquid to the shaft and packing for sealing, cooling and lubricating purposes.

7.375 inches nominal compressed length, aluminum body material, 1.656 inches nominal body outside diameter, single acting single cylinder design characteristics, 1.500 inches nominal center to center distance between mounting provisions.

NSN 2530-00-972-8424 Datasheet

(NSN) National Stock Number

2530-00-972-8424

(FSG) Federal Supply Group

25 - Vehicular Equipment Components

(FSC) Federal Supply Classification

2530 - Vehicular Brake, Steering, Axle, Wheel and Track Components

(NIIN) National Item Identification Number

00-972-8424

Requires Demilitarization

Yes

(INC) Item Name Code

31310

Date

Mon, Jan 1, 1962

Schedule B Code

8708998175

Body Material

aluminum

Body Outside Diameter

1.656 inches nominal

Center To Center Distance Between Mounting Provisions

1.500 inches nominal

Compressed Length

7.375 inches nominal

Design Characteristics

single acting single cylinder

Extended Length

9.000 inches nominal

First Piston Rod End Style

external threaded

Mounting Facility Diameter

0.313 inches nominal

Mounting Provision Arrangement Style

two hole

Mounting Provision For Which Designed

unthreaded mounting holes

Mounting Type And Location

flange cylinder head end

Overall Height

2.906 inches nominal

Overall Width

2.125 inches nominal

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

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

0031310

Cross Reference

CAGE Codes

80256

Outboard Marine Corp

U.s./canadian manufacturers

1UVT5

Brp Us Inc

U.s./canadian manufacturers

21119

Evinrude Motors Product Group of Outboard Marine Corp

U.s./canadian manufacturers

32195

Outboard Marine Corp Johnson Motors Div

U.s./canadian manufacturers

00141

Roller Bearing Co of America, Inc Div Pic Design

U.s./canadian manufacturers

035Z9

Wandfluh of America Inc

Non-manufacturers

06877

Unitron Inc

U.s./canadian manufacturers

71777

Cunningham Manufacturing Co

U.s./canadian manufacturers

1MMW8

Kevin Powell Dba Powell Construction Company

Non-manufacturers

3B558

Ja Moody Llc

Non-manufacturers

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

Q - 70.0

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

60780

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

119260

Schedule B & Trade

Schedule B

8708-99-8175

Description

parts and accessories, for motor vehicles of headings 8701 to 8705, nesoi

End Use

30230 - Other parts and accessories of vehicles

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

78439

(NAICS) North American Industrial Classification System

336390

Questions & Answers

1. What is the FSCG of the NSN 2530-00-972-8424?

   The FSCG of the NSN 2530-00-972-8424 is 2530

2. Does the NSN 2530-00-972-8424 have a Schedule B code assigned?

   Yes, the Schedule B code is 8708998175

3. Does NSN 2530-00-972-8424 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 2530-00-972-8424 contain precious materials?

   Precious metal content is unknown

5. Does NSN 2530-00-972-8424 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 2530-00-972-8424 was assigned to the Federal Catalog?

   It was assigned 64 years ago, on Mon, Jan 1, 1962