NSN 0908-0045PC13

A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

4 drive point quantity, 1.995 inches minimum and 1.996 inches maximum nut diameter, 0.281 inches nominal drive point diameter, 0.369 inches minimum and 0.370 inches maximum drive point depth, 2.125 inches nominal nut thickness.

NSN 5310-00-420-0636 Datasheet

(NSN) National Stock Number

5310-00-420-0636

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-420-0636

Requires Demilitarization

Yes

(INC) Item Name Code

15887

Date

Sun, Jan 1, 1961

Drive Point Depth

0.369 inches minimum and 0.370 inches maximum

Drive Point Diameter

0.281 inches nominal

Drive Point Quantity

4

Nut Diameter

1.995 inches minimum and 1.996 inches maximum

Nut Thickness

2.125 inches nominal

Nut Style

round

Thread Class

2b

Thread Direction

right-hand

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

0015887

Cross Reference

CAGE Codes

92392

Allis-Chalmers Corp

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

48950

Water Commodity

573 - Bolts or nuts (iron or steel),(less than 35 feet)

National Motor Freight Classification Item Number

093486

Questions & Answers

1. What is the FSCG of the NSN 5310-00-420-0636?

   The FSCG of the NSN 5310-00-420-0636 is 5310

2. Does NSN 5310-00-420-0636 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.

3. Does NSN 5310-00-420-0636 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-00-420-0636 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.

5. When the NSN 5310-00-420-0636 was assigned to the Federal Catalog?

   It was assigned 65 years ago, on Sun, Jan 1, 1961