1-A2 Statement of Need_PR 1301178597.pdf

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Tonpilz Projector
Solicitation number
N0017324Q5649
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This document is a Statement of Need for a Mini Skyfish Tonpilz Projector. The Naval Research Laboratory (NRL) is seeking to purchase two tonpilz-type underwater acoustic projectors to serve as an acoustic source technology for a miniaturized Skyfish-like downward looking sonar. The projectors must meet specific technical requirements including an operational frequency band of 10-48 kHz, a transmitting voltage response of 150 dB re: 1 mPa/V@ 1 m, a source level of 190 dB re: 1 mPa @ 1 m, and fit inside a 7.5-inch diameter shell. The expected delivery date is 14 weeks after receipt of order, and the items must be received in full working order to be accepted by NRL. This Statement of Need is associated with a Request for Quotations (RFQ) under Solicitation Number N0017324Q5649 for the Tonpilz Projector, a full and open competitive announcement with a North American Industrial Classification System (NAICS) code of 334511.

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TITLE: Mini Skyfish Tonpilz Projector

I. Purpose

STATEMENT OF NEED

This projector will serve as an acoustic source technology for a miniaturized Skyfish-like downward looking sonar for an ongoing NRL research program regarding unidentified unexploded ordnance (UXO) remediation.

II. Scope

The vendor will provide a proposal/quote for the hardware items below:

A quantity of two (2) tonpilz-type underwater acoustic projectors that possess the following technical specifications:

Operational Frequency Band: 10-48 kHz

Transmitting Voltage Response: 150 dB re: 1 mPa/V@ 1 m

Source Level: 190 dB re: 1 mPa @ 1 m

Projector Front-to-Back Ratio:> 20 dB

Beam Pattern along direction of motion:+/- 45 degr (min)

Beam Pattern Perpendicular to direction of motion: +/1 73 degr (min)

Fits inside 7.5- inch diameter shell

Ill. Period of Performance

Expected delivery date is 14 weeks after receipt of order

IV. Delivery Location

Shipment of deliverable items specified in the Scope of Work shall be delivered to the following address:

PLACE SHIPMENT ADDRESS

Attention: (List the name of the POC for delivery)

V. Inspection and Acceptance Criteria

The items listed in the scope of this document must be received and in full working order to be accepted as final by NRL

File details come from the government source that posted it. Updated .