550 45

DRILL,TWIST

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550 45 — DRILL,TWIST

550 45 is cataloged as DRILL,TWIST. It carries 1 NSN identity and cross-references to 8 related part numbers. FAA PMA approval is on file from Hartzell Engine Technologies LLC. The part appears on MCRL cross-reference data.

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NSN identity

Approved sources (CAGE)

  • 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE · P/N NAS907
  • 03882 NEW YORK TWIST DRILL INC · P/N 3012 45
  • 03882 NEW YORK TWIST DRILL INC · P/N 33919
  • 16568 PRECISION TWIST DRILL CO · P/N 18345
  • 16568 PRECISION TWIST DRILL CO · P/N R18CO 45
  • 60NQ9 GREENFIELD INDUSTRIES INC
  • 60NQ9 GREENFIELD INDUSTRIES INC · P/N 46715
  • 65400 GREENFIELD INDUSTRIES INC
  • 65400 GREENFIELD INDUSTRIES INC · P/N 46715
  • 65400 GREENFIELD INDUSTRIES INC · P/N 603 45
  • 80244 GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE · P/N NAS907 TYJSZ45

Government purchase history

Distinct Vendors
0
Total
$0.00
Total Amount
$0.00

Demand

Buyer Requests 90d
0
Buyer Requests All
0
Open Solicitations
0

Market on PartsAndPlanes

Active Listings
0
Avg Price
$0.00
Max Price
$0.00
Min Price
0
Sellers
0
Total Quantity
0

Availability

Band
Limited

Related part numbers

18345, 3012 45, 33919, 46715, 603 45, NAS907, NAS907 TYJSZ45, R18CO 45

FAA-PMA

550 45 is an FAA-PMA part by Hartzell Engine Technologies LLC

PMA PQ1383CE. Approved as a replacement for 629668 on Continental Aerospace Technologies Inc. IO-520-B6B | IO-520-BA2B | IO-520-BA3B | IO-520-BA6B | IO-520-BA8B | IO-520-BA10B | IO-520-BA11B | IO-520-BA18B | IO-520-BA19B | IO-520-BA22B | IO-520-BA23B | IO-520-BA26B | IO-520-BA27B | IO-520-BA30B | IO-520-BA37B | IO-520-BA38B | IO-520-BA39B | IO-520-BA40B | IO-520-BA41B | IO-520-BB2B | IO-520-BB3B | IO-520-BB6B | IO-520-BB7B | IO-520-BB8B | IO-520-BB10B | IO-520-BB11B | IO-520-BB22B | IO-520-BB23B | IO-520-BB30B | IO-520-BB31B | IO-520-BB38B | IO-520-BB40B | IO-520-BB43B | IO-520-BB55B | IO-520-BB56B | IO-520-BB57B | IO-520-BB58B | IO-520-BB59B | IO-520-BB61B | IO-520-BB64B | IO-520-BB65B | IO-520-BB66B | IO-520-BB67B | IO-520-BB69B | IO-520-BB70B | IO-520-BB71B | IO-520-BB72B | IO-520-BB76B | IO-520-BB81B | IO-520-BB82B | IO-520-BB83B | IO-520-BB84B | IO-520-BB85B | IO-520-BB86B | IO-520-BB87B | IO-520-C2B | IO-520-C3B | IO-520-C5B | IO-520-C6B | IO-520-C7B | IO-520-C8B | IO-520-C9B | IO-520-C10B | IO-520-C11B | IO-520-C12B | IO-520-C13B | IO-520-C14B | IO-520-C15B | IO-520-C16B | IO-520-C17B | IO-520-C18B | IO-520-CB2B | IO-520-CB10B | IO-520-CB11B | IO-520-CB12B | IO-520-CB13B | IO-520-CB14B | IO-520-CB15B | IO-520-CB17B | IO-520-CB18B | IO-520-CB19B | IO-520-CB20B | IO-520-CB21B | IO-520-CB22B | IO-520-CB23B | IO-520-CB25B | IO-520-CB26B | IO-520-CB27B | IO-520-CB28B | IO-520-CB29B | IO-520-CB30B | IO-520-CB31B | IO-520-CB33B | IO-520-CB34B | IO-520-CB35B | IO-520-CB36B | IO-520-CB37B | IO-520-CB38B | IO-520-CB39B (Cover, Starter Drive Adapter) · Current, Sep 2025.

The OEM number it replaces, and who sells those here

A PMA part is approved for the specific eligibility listed on its FAA record; whether it may be installed on a particular aircraft, engine or component is the installer's determination. This page states the FAA record and the listings on PartsAndPlanes.

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