Sonar Transponder

NSN: 5845-01-657-5901 | Model: 161777

An item designed to be deployed from a ship for testing the accuracy of shipboard or airborne sonar systems. When depolyed in the water it hangs from a flotation device (buoy) which is equipped with a radar reflector. When interrogared by a pulse transmitted from a shipboard or airborne sonar, the transponder replies with an acoustic signal. Simultaneous range and azimuth measurements made by precision fire control radar aboard the interrogating platform provide accurate references for comparison with measurements taken from the interrogating sonar system.

NSN Properties and Flags

NATO Stock Number

5845-01-657-5901

DEMIL

Pricing and Availability

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Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5845-01-657-5901 Datasheet

Supply Class (FSC):

Underwater Sound Equipment

Cross Reference:

161777

Cage Codes:

Hydroid, Inc. (CAGE 4Z5A9)

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 5845-01-657-5901 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
What is the NIIN of NSN 5845-01-657-5901?
016575901 or 01-657-5901
Does NSN 5845-01-657-5901 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5845-01-657-5901?
No solicitations for this NSN.