20RH379 — IMAGE INTENSIFIER,NIGHT VISION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

20RH379: IMAGE INTENSIFIER,NIGHT VISION.

The IMAGE INTENSIFIER,NIGHT VISION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1020, bore_type: STRAIGHT, face_width: 2.412 INCHES MINIMUM AND 2.422 INCHES MAXIMUM IN, bore_length: 2.432 INCHES MINIMUM AND 2.432 INCHES MINIMUM AND 2.442 INCHES MAXIMUM2.442 INCHES MAXIMUM IN, design_form: PLAIN, thread_size: 3/8 -163/8 -16. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-038-4446, 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

20RH379

NSN: 3020-00-038-4446
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 14351 — TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC (USA)

SPECIFICATIONS

material	STEEL COMP 1020
quantity	1
bore_type	STRAIGHT
face_width	2.412 INCHES MINIMUM AND 2.422 INCHES MAXIMUM IN
bore_length	2.432 INCHES MINIMUM AND 2.432 INCHES MINIMUM AND 2.442 INCHES MAXIMUM2.442 INCHES MAXIMUM IN
design_form	PLAIN
thread_size	3/8 -163/8 -16
tooth_pitch	0.500 INCHES NOMINAL IN
keyway_width	0.2515 INCHES MINIMUM AND 0.2515 INCHES MINIMUM AND 0.2545 INCHES MAXIMUM0.2545 INCHES MAXIMUM IN
bore_diameter	1.249 INCHES MINIMUM AND 1.249 INCHES MINIMUM AND 1.250 INCHES MAXIMUM1.250 INCHES MAXIMUM IN
hole_location	LOCATED 90 DEG EACH SIDE OF KEYWAY
overall_length	2.432 INCHES MINIMUM AND 2.432 INCHES MINIMUM AND 2.442 INCHES MAXIMUM2.442 INCHES MAXIMUM IN
NSN	3020-00-038-4446

COMPONENT DIAGRAM

KEY FEATURES

•

HUB OUTSIDE DIAMETER: 2.9375 INCHES NOMINAL BOTH ENDS IN

•

SECURING METHOD: THREADED HOLE(S)

•

BORE LENGTH: 2.432 INCHES MINIMUM AND 2.432 INCHES MINIMUM AND 2.442 INCHES MAXIMUM2.442 INCHES MAXIMUM IN

•

DESIGN FORM: PLAIN

•

TEETH HARDNESS RATING: 45.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM

•

TOOTH PITCH: 0.500 INCHES NOMINAL IN

•

OUTSIDE DIAMETER: 3.643 INCHES MINIMUM AND 3.643 INCHES MINIMUM AND 3.649 INCHES MAXIMUM3.649 INCHES MAXIMUM IN

•

KEYING FACILITY TYPE: KEYWAY

TECHNICAL CHARACTERISTICS

HUB OUTSIDE DIAMETER	2.9375 INCHES NOMINAL BOTH ENDS IN
SECURING METHOD	THREADED HOLE(S)
BORE LENGTH	2.432 INCHES MINIMUM AND 2.432 INCHES MINIMUM AND 2.442 INCHES MAXIMUM2.442 INCHES MAXIMUM IN
DESIGN FORM	PLAIN
TEETH HARDNESS RATING	45.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
TOOTH PITCH	0.500 INCHES NOMINAL IN
OUTSIDE DIAMETER	3.643 INCHES MINIMUM AND 3.643 INCHES MINIMUM AND 3.649 INCHES MAXIMUM3.649 INCHES MAXIMUM IN
KEYING FACILITY TYPE	KEYWAY
QUANTITY	1
STYLE DESIGNATOR	PLAIN

SUBSTITUTES & CROSS-REFERENCES 1

240830001Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 20RH379?

20RH379 is a IMAGE INTENSIFIER,NIGHT VISION.

What parts can replace 20RH379?

There is 1 known substitute for 20RH379: 240830001. Substitute compatibility should be verified for your specific system.

What is the NSN for 20RH379?

20RH379 is cataloged in the U.S. Government catalog under NSN 3020-00-038-4446. This indicates validated use in U.S. government and defense supply chains.

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20RH379 — IMAGE INTENSIFIER,NIGHT VISION

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