A51G20578-1 — BELL CRANK

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A51G20578-1: BELL CRANK.

The BELL CRANK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, bore_length: 1.802 INCHES MINIMUM AND 1.802 INCHES MINIMUM AND 1.822 INCHES MAXIMUM1.822 INCHES MAXIMUM IN, bore_diameter: 0.437 INCHES MINIMUM AND 0.437 INCHES MINIMUM AND 0.438 INCHES MAXIMUM0.438 INCHES MAXIMUM IN, special_features: LEFT AND ASSY, features_provided: BEARINGBEARING, center_to_center_distance_between_fulcrum_and_arm_end_hole/slot/ball: 0.896 INCHES MINIMUM AND 0.916 INCHES MAXIMUM FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-004-9749, 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

A51G20578-1

NSN: 3040-00-004-9749
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
bore_length	1.802 INCHES MINIMUM AND 1.802 INCHES MINIMUM AND 1.822 INCHES MAXIMUM1.822 INCHES MAXIMUM IN
bore_diameter	0.437 INCHES MINIMUM AND 0.437 INCHES MINIMUM AND 0.438 INCHES MAXIMUM0.438 INCHES MAXIMUM IN
special_features	LEFT AND ASSY
features_provided	BEARINGBEARING
center_to_center_distance_between_fulcrum_and_arm_end_hole/slot/ball	0.896 INCHES MINIMUM AND 0.916 INCHES MAXIMUM FIRST END IN
NSN	3040-00-004-9749

COMPONENT DIAGRAM

KEY FEATURES

•

CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL: 0.896 INCHES MINIMUM AND 0.916 INCHES MAXIMUM FIRST END IN

•

BORE LENGTH: 1.802 INCHES MINIMUM AND 1.802 INCHES MINIMUM AND 1.822 INCHES MAXIMUM1.822 INCHES MAXIMUM IN

•

FEATURES PROVIDED: BEARINGBEARING

•

BORE DIAMETER: 0.437 INCHES MINIMUM AND 0.437 INCHES MINIMUM AND 0.438 INCHES MAXIMUM0.438 INCHES MAXIMUM IN

•

MATERIAL: ALUMINUM ALLOY

TECHNICAL CHARACTERISTICS

CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	0.896 INCHES MINIMUM AND 0.916 INCHES MAXIMUM FIRST END IN
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	4.490 INCHES MINIMUM AND 4.510 INCHES MAXIMUM SECOND END IN
BORE LENGTH	1.802 INCHES MINIMUM AND 1.802 INCHES MINIMUM AND 1.822 INCHES MAXIMUM1.822 INCHES MAXIMUM IN
FEATURES PROVIDED	BEARINGBEARING
SPECIAL FEATURES	LEFT AND ASSY
BORE DIAMETER	0.437 INCHES MINIMUM AND 0.437 INCHES MINIMUM AND 0.438 INCHES MAXIMUM0.438 INCHES MAXIMUM IN
MATERIAL	ALUMINUM ALLOY

OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

Ready to buy A51G20578-1?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is A51G20578-1?

A51G20578-1 is a BELL CRANK.

What is the NSN for A51G20578-1?

A51G20578-1 is cataloged in the U.S. Government catalog under NSN 3040-00-004-9749. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

A51G20578-1 — BELL CRANK

Request a Quote — A51G20578-1