NSN 6784016

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.

0.522 inches minimum and 0.552 inches maximum grip length, 0.734 inches nominal first hole distance from head largest bearing surface to shank hole center, 0.125 inches nominal head height, finished head features provided, 0.875 inches nominal fastener length.

NSN 5306-00-576-7097 Datasheet

(NSN) National Stock Number

5306-00-576-7097

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

00-576-7097

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Tue, Jan 1, 1963

Distance From Head Largest Bearing Surface To Shank Hole Center

0.734 inches nominal first hole

Fastener Length

0.875 inches nominal

Features Provided

finished head

Grip Length

0.522 inches minimum and 0.552 inches maximum

Head Height

0.125 inches nominal

Head Style

hexagon

Material Document And Classification

ams 5637 assn std single material response overall

Material

steel comp 302 overall

Nominal Thread Diameter

0.375 inches

Shank Unthreaded Hole Diameter

0.094 inches minimum and 0.101 inches maximum first hole

Surface Treatment

passivate overall

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.323 inches minimum and 0.353 inches maximum

Thread Quantity Per Inch

24

Thread Series Designator

unf

Width Between Flats

0.555 inches minimum and 0.564 inches 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

0001847

Cross Reference

CAGE Codes

24617

General Motors Corp

U.s./canadian manufacturers

63005

Rolls-Royce Corporation

U.s./canadian manufacturers

73342

Allison Transmission Inc Dba Allison Transmission, Inc

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 5306-00-576-7097?

   The FSCG of the NSN 5306-00-576-7097 is 5306

2. Does NSN 5306-00-576-7097 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 5306-00-576-7097 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5306-00-576-7097 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 5306-00-576-7097 was assigned to the Federal Catalog?

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