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156191-1 — AMPLIFIER,POWER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

156191-1: AMPLIFIER,POWER.

The AMPLIFIER,POWER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1018, end_similarity: IDENTICAL, overall_length: 2.750 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES, first_end_style: PLAIN, first_end_diameter: 0.4990 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-133-4201, 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
156191-1
NSN: 3040-00-133-4201
NIINs: 001334201, 014513281
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 1018
end_similarityIDENTICAL
overall_length2.750 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES
first_end_stylePLAIN
first_end_diameter0.4990 INCHES NOMINAL IN
end_item_identificationVLF MSK SYSTEM
NSN3040-00-133-4201
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available AMPLIFIER,POWER TITLE COMPONENT PN 156191-1 MFR AMPLIFIER,POWER
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES
•
FIRST END DIAMETER: 0.4990 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
END SIMILARITY: IDENTICAL
•
MATERIAL: STEEL COMP 1018
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES
FIRST END DIAMETER0.4990 INCHES NOMINAL IN
FIRST END STYLEPLAIN
OVERALL LENGTH2.750 INCHES NOMINAL IN
END SIMILARITYIDENTICAL
MATERIALSTEEL COMP 1018
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 156191-1?
156191-1 is a AMPLIFIER,POWER.
What is the NSN for 156191-1?
156191-1 is cataloged in the U.S. Government catalog under NSN 3040-00-133-4201. 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.