- For digital reception of SAT programmes such as Astra, Eutelsat or Türksat - for connecting to a digital receiver or a TV with built-in digital receiver - Ideal for UHD / HDTV - 22 kHz switching between low and high band - with weather protection cover This part is cataloged in the U.S. Government catalog under NSN 3040-01-353-7490, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
121783
NSN:3040-01-353-7490 FSC:3040 — Miscellaneous Power Transmission Equipment CAGE:60764 — WIGGINS LIFT CO INC (USA)
SPECIFICATIONS
material
STEEL CORROSION RESISTING
step_quantity
5
end_similarity
NOT IDENTICAL
overall_length
10.938 INCHES NOMINAL IN
first_end_style
PLAIN
second_end_style
THREE CIRCULAR GROOVES
first_end_diameter
1.6530 INCHES MINIMUM AND 1.6535 INCHES MAXIMUM IN
second_end_diameter
1.3580 INCHES MINIMUM AND 1.3630 INCHES MAXIMUM IN
largest_step_diameter
1.735 INCHES MINIMUM AND 1.745 INCHES MAXIMUM IN
second_end_groove_width
0.0940 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM IN
second_end_groove_diameter
1.2000 INCHES MINIMUM AND 1.2100 INCHES MAXIMUM IN
second_end_distance_from_end_to_groove
0.2190 INCHES NOMINAL IN
NSN
3040-01-353-7490
COMPONENT DIAGRAM
KEY FEATURES
•
STEP QUANTITY: 5
•
FIRST END DIAMETER: 1.6530 INCHES MINIMUM AND 1.6535 INCHES MAXIMUM IN
•
SECOND END DIAMETER: 1.3580 INCHES MINIMUM AND 1.3630 INCHES MAXIMUM IN
•
LARGEST STEP DIAMETER: 1.735 INCHES MINIMUM AND 1.745 INCHES MAXIMUM IN
•
SECOND END DISTANCE BETWEEN SECOND AND THIRD GROOVE CENTERS: 0.2040 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
SECOND END GROOVE DIAMETER: 1.2000 INCHES MINIMUM AND 1.2100 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
STEP QUANTITY
5
FIRST END DIAMETER
1.6530 INCHES MINIMUM AND 1.6535 INCHES MAXIMUM IN
SECOND END DIAMETER
1.3580 INCHES MINIMUM AND 1.3630 INCHES MAXIMUM IN
LARGEST STEP DIAMETER
1.735 INCHES MINIMUM AND 1.745 INCHES MAXIMUM IN
SECOND END DISTANCE BETWEEN SECOND AND THIRD GROOVE CENTERS
0.2040 INCHES NOMINAL IN
FIRST END STYLE
PLAIN
OVERALL LENGTH
10.938 INCHES NOMINAL IN
SECOND END GROOVE DIAMETER
1.2000 INCHES MINIMUM AND 1.2100 INCHES MAXIMUM IN
END SIMILARITY
NOT IDENTICAL
SECOND END GROOVE WIDTH
0.0940 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 121783?
121783 is a SHAFT,SHOULDERED manufactured by Hama.
What parts can replace 121783?
There is 1 known substitute for 121783: 1008-067-004. Substitute compatibility should be verified for your specific system.
What is the NSN for 121783?
121783 is cataloged in the U.S. Government catalog under NSN 3040-01-353-7490. This indicates validated use in U.S. government and defense supply chains.
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