700051-21

Poppet and Stem

OEM

Specifications

Part Number
700051-21
Manufacturer
Hamilton Sundstrand
ATA ChapterMaintenance system chapter
25 — Equipment / Furnishings
CapabilitySystem area (hydraulics, avionics, landing gear…)
Interior / Furnishings
Inventory ClassRotable, expendable, or consumable
—
Certification
OEM
Aircraft Category
—
Criticality
—
Life & ShelfTypical service/shelf life — verify against OEM data
—

Airframe Applicability(3)

747-400767-300747-300

Alternate / Related Part Numbers(3)

700051-21WApma replacement
700051-21FSpma replacement
792755-5vendor reference

Data Sources(1)

  • Pma Oem Expansion
    2026-05-18

Quick Facts

Airframes3 applicable
Alternates3 found
ClassUnknown
CriticalityUnknown
CategoryWide-body

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