NSN 290648PC7

A three-legged device having a central socket or head and the necessary attachments for supporting a machine gun. Excludes:mount, gun; and mount, rifle.

straight bore type, 1.1875 inches nominal bore diameter, 1.245 inches minimum and 1.255 inches maximum bore length, 60 asa standard chain number, plain design form.

NSN 3020-00-273-1302 Datasheet

(NSN) National Stock Number

3020-00-273-1302

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3020 - Gears, Pulleys, Sprockets and Transmission Chain

(NIIN) National Item Identification Number

00-273-1302

Requires Demilitarization

Yes

(INC) Item Name Code

04456

Date

Tue, Jan 1, 1963

Schedule B Code

8483901000

Asa Standard Chain Number

60

Bore Diameter

1.1875 inches nominal

Bore Length

1.245 inches minimum and 1.255 inches maximum

Bore Type

straight

Design Form

plain

Distance From Center Of Bore To Bottom Of Keyway

0.750 inches nominal

Distance From Hub End To Flange End

unable to decode

Face Width

0.425 inches minimum and 0.466 inches maximum

Furnished Items

keying facility

Hardness Rating Test Method

not rated

Hub Outside Diameter

unable to decode

Keyway Width

0.3125 inches nominal

Keying Facility Type

keyway

Material Document And Classification

mil-b-994, comp a, 1/2 hard-canceled mfr ref single material response

Material

copper alloy 464

Pitch Diameter

2.662 inches nominal

Outside Diameter

3.004 inches nominal

Overall Length

1.245 inches minimum and 1.255 inches maximum

Protruding Hub Characteristic

plain

Quantity

1

Style Designator

plain

Teeth Quantity Per Row

11

Teeth Row Quantity

1

Tooth Pitch

0.750 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

A - Item does not contain precious metal.

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.

Source of Supply Code

S9C - Defense supply center columbus, ohio 43215

Pseudo Item Name Code

0004456

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

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

Less than Carload Rating

K - 92.5

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

63220

Water Commodity

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

National Motor Freight Classification Item Number

133300

Schedule B & Trade

Schedule B

8483-90-1000

Description

chain sprockets and parts thereof

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74890

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 3020-00-273-1302?

   The FSCG of the NSN 3020-00-273-1302 is 3020

2. Does the NSN 3020-00-273-1302 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483901000

3. Does NSN 3020-00-273-1302 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 3020-00-273-1302 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-273-1302 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 3020-00-273-1302 was assigned to the Federal Catalog?

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