Verified IPC identity record

AIR45448

Emergency hydraulic hand pump

Direct answer

AIR45448 is the hand pump in the landing-gear and flap emergency-lowering pump installation. The IPC lists it at Figure 29-20-05-15, item 95 and directs the reader to AIR45448-1 for spares. The row prints quantity 1, effectivity 8266-8999, and CMM 29-10-1119.

Last source review:

IPC record

Identity and application.

The reviewed catalog row establishes the part identity and its location in the combined Hawker IPC. It does not establish the condition of a particular unit or approve that unit for installation.

AIR45448 verified catalog fields
Part numberAIR45448verified
Preferred nameEmergency hydraulic hand pumpverified
IPC nomenclaturePump, handverified
SystemHydraulic powerverified
Primary ATA chapter29verified
Lookup variantsAIR-45448verified
AIR45448 catalog occurrences
Aircraft and publication scopeEffectivityFigure / itemQtyReview
Hawker 800XP, 850XP, and 900XP with kit 140-9004 publication scope8266-8999 as printed in the IPC export29-20-05-15 / 951verified

Cross-reference check

Relationships and limits.

  • The IPC directs AIR45448 spares requests to AIR45448-1.
  • The parent figure is the landing-gear and flap emergency-lowering pump installation.
  • The row references CMM 29-10-1119 and prints quantity 1.
Important limit

The catalog supports a forward spares direction to AIR45448-1. It does not provide operating, inspection, installation, or emergency-system servicing instructions.

Mechanic's lookup notes

Common questions about AIR45448.

What replaces AIR45448 for spares?

The reviewed IPC directs the reader to order AIR45448-1. Keep AIR45448 as the removed-unit identity and confirm the forward replacement on the quote.

Which Hawker system uses AIR45448?

It appears in the ATA 29 landing-gear and flap emergency-lowering pump installation at Figure 29-20-05-15, item 95.

Which CMM is referenced for AIR45448?

The row references CMM 29-10-1119. This page does not have that manual and does not state pump operation, overhaul, or test procedures.

Long-form context

Technical guides that use this record.

Technical sources

  1. Hawker 800XP, 850XP and 900XP Illustrated Parts CatalogTextron Aviation

    Document
    IPC-800XP
    Revision
    A0
    Published
    2026-02-05
    Supports
    Part identities, nomenclature, figure and item references, quantity, effectivity, and relationship language as printed in the supplied IPC export.