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A21400-1 — BLOCK AND BEARING,ROLL,CONTROL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A21400-1: BLOCK AND BEARING,ROLL,CONTROL.

The BLOCK AND BEARING,ROLL,CONTROL is a the manufacturer industrial component. Key specifications include end_item_identification: RATIO CONTROL P/N 029-63863,1650010362947 F15A. This part is cataloged in the U.S.

Government catalog under NSN 1650-01-053-8601, 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
A21400-1
NSN: 1650-01-053-8601
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
CAGE: 9P5N5 — MOOG MILITARY AIRCRAFT LLC (USA)
SPECIFICATIONS
end_item_identificationRATIO CONTROL P/N 029-63863,1650010362947 F15A
NSN1650-01-053-8601
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BLOCK AND BEARING,ROLL,CONTROL TITLE COMPONENT PN A21400-1 MFR BLOCK AND BEARING,ROLL
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONRATIO CONTROL P/N 029-63863,1650010362947 F15A
OTHER ITEMS IN FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1650-00-000-0127 1650-00-000-0128 1650-00-000-0130 1650-00-000-0131 1650-00-000-0151 1650-00-000-0152 1650-00-001-1732 1650-00-001-1734
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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is A21400-1?
A21400-1 is a BLOCK AND BEARING,ROLL,CONTROL.
What is the NSN for A21400-1?
A21400-1 is cataloged in the U.S. Government catalog under NSN 1650-01-053-8601. 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.