321820

View detailed technical data, stock status, and sourcing information for: 321820
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Federal Supply Group

Ship and Marine Equipment

Federal Supply Classification

2010 Ship and Boat Propulsion Components

National Stock Number

2010-01-059-5803

Item Name Code

30771

Assigment Date

04/13/1978 (48 years ago)

A transparent optical element designed to divide a beam of light by reflection and transmission into two or more beams.

0.625 inches nominal keyway width, lcm 8 mod 1 & lcm 8 mod 2 end item identification, 6.500 inches nominal keyway length, 0.325 inches nominal keyway depth, 1 keyway quantity

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Keyway Width: 0.625 inches nominal
Keyway Depth: 0.325 inches nominal
Keyway Quantity: 1
Keyway Length: 6.500 inches nominal
End Item Identification: lcm 8 mod 1 & lcm 8 mod 2
Blade Quantity: 3
Propeller Type: fixed pitch
Rotation Direction: right-hand
Span Maximum Diameter: 2.833 feet
Design Pitch: 1.833 feet
Blade Pitch Type: constant
Hub Shaft Accommodation Style: taperbore w/ keyway
Hub Overall Length: 6.500 inches nominal
Hub Forward Face Diameter: 4.000 inches nominal
Hub Aft Face Diameter: 3.750 inches nominal
Taper Bore Major Diameter: 2.500 inches nominal
Taper Bore Minor Diameter: 2.030 inches minimum and 2.032 inches maximum
Material And Location: unable to decode
Special Features: weight: 122.0 lbs

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
201-5033110 PIECE 1	Marine Propeller
201-5033110PC1	Marine Propeller
321820	Marine Propeller

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2010-01-059-5803?

The FSCG of the NSN 2010-01-059-5803 is 2010

Does the NSN 2010-01-059-5803 have a Schedule B code assigned?

Yes, the Schedule B code is 8409996000

Does NSN 2010-01-059-5803 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.

Does NSN 2010-01-059-5803 contain precious materials?

Precious metal content is unknown

Does NSN 2010-01-059-5803 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.

When the NSN 2010-01-059-5803 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Thu, Apr 13, 1978