550-3 — INDICATOR,SIGHT,LIQUID

550-3 is cataloged as INDICATOR,SIGHT,LIQUID. It carries 5 NSN identities and cross-references to 10 related part numbers. FAA PMA approval is on file from Aviation Products Systems Inc. An estimated 232 aircraft of the approved type are registered in the US. The part appears on MCRL cross-reference data.

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NSN identities

NSN 001069544 — INDICATOR,SIGHT,LIQUID
NSN 008913296 — FILTER-DETECTOR ASS
NSN 010575893 — LACING,BELT,PIN
NSN 011408769 — INDICATOR,SIGHT,LIQUID
NSN 011839057 — INDICATOR,SIGHT,LIQUID

Approved sources (CAGE)

12190 CURTISS-WRIGHT FLOW CONTROL CORPORATION
72431 FLEXIBLE STEEL LACING CO · P/N 550-3STS
95705 CLIFTON METAL PRODUCTS CO INC · P/N 526-7727-003
97576 LENZ INC DBA THE LENZ COMPANY
99381 TOBEYCO MFG, CO, INC. DIV FEDERAL BRASS MFG.
28726 BULOVA TECHNOLOGIES L.L.C. DBA ENVIRONMENTAL SYSTEMS & SVCS
58181 LMC OPERATING CORP · P/N 1216106-3
02533 LEIGH INSTRUMENTS LTD FREQUENCY CONTROL DIV C R SNELGROVE CO C R SNELGROVE CO · P/N F475-3
10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER · P/N 2422410
12190 CURTISS-WRIGHT FLOW CONTROL CORPORATION · P/N 550
58181 LMC OPERATING CORP · P/N 1216106
72431 FLEXIBLE STEEL LACING CO

Government purchase history

Distinct Vendors: 0
Total: $0.00
Total Amount: $0.00

Government pricing & management

Aac: Z
Aac Label: Insurance item, not stocked
Effective Date: 2026-10-01
Moe: DF
Niin: 001069544
Qup: 1
Rep Rec Code: N
Slc: 0
Sos: SMS
Sos Label: DLA
Ui: EA
Unit Price: $189.97

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

01569-3, 1216106, 1216106-3, 2422410, 526-7727-003, 550, 550-3PL, 550-3STS, F475-3, LTCT 9340

FAA-PMA

550-3 is an FAA-PMA part by Aviation Products Systems Inc.

PMA PQ3830CE. Approved as a replacement for Modification Part on Hawker Beechcraft 45 (YT-34), A45 (T-34A, B-45), D45 (T-34B) (Baffle, No5 Cyl Attach) · Current, Mar 2010.

The OEM number it replaces, and who sells those here

MODIFICATIONPARTno listing here yet

2 FAA-PMA replacement parts on file for 550-3

9223AA Approved Aeronautics LLC· Boeing 747-100 Series, 747 -200B Series, 747 -200F Series, 747 -200C Series, 747SR Series, 747SP Series, 747 -100B Series, 747-300 Series, 747 -100B SUD Series, 747-400 Series, 747-400D Series, 747-400F Series, 777-200 Series, 777-300 Series, 777-300ER Series, 777-200LR Series· Roller Assy· Current, Apr 2013· no listing here yet
9223AA Approved Aeronautics LLC· Boeing 747-100 Series, 747 -200B Series, 747 -200F Series, 747 -200C Series, 747SR Series, 747SP Series, 747 -100B Series, 747-300 Series, 747 -100B SUD Series, 747-400 Series, 747-400D Series, 747-400F Series, 777-200 Series, 777-300 Series, 777-300ER Series, 777-200LR Series· Roller Assy· Current, Jan 2009· no listing here yet

Sell any of these? List it free and this line names you, on this page and on the PMA part's own page.

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.