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Part #: 622-5812-001
Model: FDU-70
Desc: Flux Detector Unit
OEM: Collins Aerospace
NSN: 6605-01-345-1258
Sched-B: 9014206000
ECCN: 7A994
Cage Code: 13499
Part Number :


 
FDU-70

FEATURES

  • Provides flux measurements necessary to accurately determine aircraft magnetic heading
  • Processing circuits to convert FDU flux measurements into heading data are found in associated attitude heading computer or directional gyro system
  • Round mounting flange
  • Three connector cable lengths available (see table below)
  • Versions available with and without mating connector kit (see table below)

 

SPECIFICATIONS

TSO: C6c Environmental: DO-160D
Dimensions: 2.69" (68 mm) H x 4.76" (120.9 mm) W x 4.76" (120.9 mm) L Weight: .9 lbs., 0.41kg
Mounting: Hard-mount to airframe Maintenance: On condition
Inputs: Cosine, common, and sine excitation from hdg comp. or DG Outputs: Cosine, common, and sine signal to hdg comp. or DG
Part Number: Description:
622-5812-001 Std Unit with 394-mm (15.5") cable and pendant cable mating connector kit
622-5812-002 With 394-mm (15.5") cable and panel mount mating connector kit
622-5812-003 With 394-mm (15.5") cable and no mating connector kit
622-5812-004 With 200-mm (7.9") cable and no mating connector kit
622-5812-005 With 200-mm (7.9") pendant and pendant cable mating connector kit
622-5812-006 With 178-mm (7.0") pendant and no mating connector kit

 

Serial # 10282
Condition SV
Mods None
Tag Date 03/25/26
Shop Southeast Aerospace Inc.
Warranty 6 Months
Serial # 14534
Condition SV
Mods None
Tag Date 03/25/26
Shop Southeast Aerospace Inc.
Warranty 6 Months
Serial # 28362
Condition SV
Mods None
Tag Date 02/17/26
Shop Southeast Aerospace Inc.
Warranty 6 Months
Serial # 34036
Condition SV
Mods None
Tag Date 02/17/26
Shop Southeast Aerospace Inc.
Warranty 6 Months
Serial # 15258
Condition SV
Mods -
Tag Date 02/16/26
Shop Southeast Aerospace Inc.
Warranty 6 Months
Serial # 15747
Condition SV
Mods -
Tag Date 02/16/26
Shop Southeast Aerospace Inc.
Warranty 6 Months
Serial # 101203
Condition SV
Mods -
Tag Date 02/05/26
Shop Southeast Aerospace Inc.
Warranty 6 Months
Serial # 5332
Condition SV
Mods None
Tag Date 12/19/25
Shop Southeast Aerospace Inc.
Warranty 6 Months
622-5812-001
- Flux Detector Unit

NSN: 6605-01-345-1258

Price Condition Status
$1,295.00 SV OUTRIGHT 8 IN STOCK
622-5812-002
- Flux Detector Unit

NSN: 6605-01-329-0833

Price Condition Status
REQUEST SV OUTRIGHT REQUEST LEAD TIME
622-5812-003
- Flux Detector Unit
Price Condition Status
REQUEST SV OUTRIGHT REQUEST LEAD TIME
622-5812-004
- Flux Detector Unit
Price Condition Status
$1,250.00 SV OUTRIGHT REQUEST LEAD TIME
622-5812-005
- Flux Detector Unit
Price Condition Status
REQUEST SV OUTRIGHT REQUEST LEAD TIME
622-5812-006
- Flux Detector Unit
Price Condition Status
REQUEST SV OUTRIGHT REQUEST LEAD TIME

Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com


In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.

In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.

Yes, unlike most flux detector / flux valves, the common versions of the FDU-70 include a harness assembly with a male connector. The common versions of the FDU-70 do not have terminal lug connections as most flux valves do.