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A51M20541-15 — LEVER,REMOTE CONTROL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A51M20541-15: LEVER,REMOTE CONTROL.

The LEVER,REMOTE CONTROL is a the manufacturer industrial component. Key specifications include material: STEEL, bore_type: SERRATED, keyway_width: 0.062 INCHES NOMINAL IN, keyway_length: 0.892 INCHES NOMINAL IN, major_diameter: 0.395 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN, minor_diameter: 0.325 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-169-7404, 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
A51M20541-15
NSN: 3040-00-169-7404
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL
bore_typeSERRATED
keyway_width0.062 INCHES NOMINAL IN
keyway_length0.892 INCHES NOMINAL IN
major_diameter0.395 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN
minor_diameter0.325 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
spline_quantity14
special_featuresINCLUDES SPLINE
features_providedKEYWAY
surface_treatmentPASSIVATE
shaft_securing_methodKEYWAY
material_document_and_classificationAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE
NSN3040-00-169-7404
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LEVER,REMOTE CONTROL TITLE COMPONENT PN A51M20541-15 MFR LEVER,REMOTE CONTROL
KEY FEATURES
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE
•
BORE TYPE: SERRATED
•
SHAFT SECURING METHOD: KEYWAY
•
FEATURES PROVIDED: KEYWAY
•
SPLINE QUANTITY: 14
•
KEYWAY LENGTH: 0.892 INCHES NOMINAL IN
•
KEYWAY WIDTH: 0.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE
BORE TYPESERRATED
SHAFT SECURING METHODKEYWAY
FEATURES PROVIDEDKEYWAY
SPLINE QUANTITY14
KEYWAY LENGTH0.892 INCHES NOMINAL IN
KEYWAY WIDTH0.062 INCHES NOMINAL IN
SPECIAL FEATURESINCLUDES SPLINE
SURFACE TREATMENTPASSIVATE
MINOR DIAMETER0.325 INCHES MINIMUM AND 0.328 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.
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 — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A51M20541-15?
A51M20541-15 is a LEVER,REMOTE CONTROL.
What is the NSN for A51M20541-15?
A51M20541-15 is cataloged in the U.S. Government catalog under NSN 3040-00-169-7404. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.