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2-43107-1 — OUTPUT AMPLIFIER ASSEMBLY

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

2-43107-1: OUTPUT AMPLIFIER ASSEMBLY.

The OUTPUT AMPLIFIER ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 BODY, temp_rating: 160.0 FAHRENHEIT ALL PORTS DEGF, bore_diameter: 1.563 INCHES NOMINAL IN, overall_length: 5.800 INCHES NOMINAL IN, overall_diameter: 1.875 INCHES NOMINAL IN, mounting_provision: UNTHREADED MOUNTING HOLES. This part is cataloged in the U.S.

Government catalog under NSN 1650-00-065-6689, 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
MRO→ MRO_GENERAL→ 2-43107-1
NSN: 1650-00-065-6689
NIINs: 000656689, 015886166
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
CAGE: 79U29 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 BODY
temp_rating160.0 FAHRENHEIT ALL PORTS DEGF
bore_diameter1.563 INCHES NOMINAL IN
overall_length5.800 INCHES NOMINAL IN
overall_diameter1.875 INCHES NOMINAL IN
mounting_provisionUNTHREADED MOUNTING HOLES
fsc_application_dataAIRCRAFT HYDRAULIC SYSTEM
body_outside_diameter1.750 INCHES NOMINAL IN
mounting_type_and_locationLUG(S) CYLINDER HEAD END
material_document_and_classificationAISI 4130 ASSN STD SINGLE MATERIAL RESPONSE BODY
part_name_assigned_by_controlling_agencyOUTPUT AMPLIFIER ASSEMBLY
NSN1650-00-065-6689
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available OUTPUT AMPLIFIER ASSEMBLY TITLE COMPONENT PN 2-43107-1 MFR OUTPUT AMPLIFIER ASSEM
KEY FEATURES
•
FSC APPLICATION DATA: AIRCRAFT HYDRAULIC SYSTEM
•
TEMP RATING: -65.0 FAHRENHEIT SINGLE PORT DEGF
•
OVERALL DIAMETER: 1.875 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI 4130 ASSN STD SINGLE MATERIAL RESPONSE BODY
•
BORE DIAMETER: 1.563 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAAIRCRAFT HYDRAULIC SYSTEM
TEMP RATING-65.0 FAHRENHEIT SINGLE PORT DEGF
TEMP RATING160.0 FAHRENHEIT ALL PORTS DEGF
OVERALL DIAMETER1.875 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 4130 ASSN STD SINGLE MATERIAL RESPONSE BODY
OVERALL LENGTH5.800 INCHES NOMINAL IN
BORE DIAMETER1.563 INCHES NOMINAL IN
MATERIALSTEEL COMP 4130 BODY
MOUNTING TYPE AND LOCATIONLUG(S) CYLINDER HEAD END
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2-43107-1?
2-43107-1 is a OUTPUT AMPLIFIER ASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 2-43107-1?
2-43107-1 is cataloged in the U.S. Government catalog under NSN 1650-00-065-6689. 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.