[Milsurplus] Oddball test set on the evil auction site.

[Jim Whartenby]

More from Fred Chesson's RC-equipment file:RC-70*  Test Set C/O AN-77, BD-109, CH-110,180, CO-221,223, CD-627,629,660,662,
	CD-663,664,665,666,710,719, CH-110/180, I-99,122A,134A,144,146,148A,149,
	I-150,151A,153,180*,200, IS-184, M-322, MC-322, RS-280, TL-210, 
	Espy 100 Analyzer & 105 Tube Tester	U/W SCR-270*,271*   TM 11-1043A
Logic: Method used to arrive at the wrong conclusion, with confidence.  Murphy

-----Original Message-----
From: Jim Whartenby via Milsurplus <milsurplus at mailman.qth.net>
To: Milsurplus at mailman.qth.net <Milsurplus at mailman.qth.net>
Sent: Sun, Oct 2, 2022 11:58 pm
Subject: Re: [Milsurplus] Oddball test set on the evil auction site.

From:MIL-HDBK-172A, VOL I  /  TM 11-487H-1/1  /  NAVSHIPS 93003A   ELECTRONIC TEST EQUIPMENT 
FUNCTIONAL DESCRIPTION: Test Set I-148-A is a portable test instrument used in measuring the standing wave ratio of the rf voltage along anon*resonant transmission line.It may also be employed in checking the balance to ground of a parallel, two wire, open, non-resonanttransmission line. 
RELATIONSHIP TO SIMILAR EQUIPMENT:This equipment is part of Test Equipment RC-70-A. 
TECHNICAL DESCRIPTION:Frequency Range: 100 to 120 mc Current Range: 0 to 250 maAccuracy: ± 10%Major Unit: 1 I-148A 11" x 5" x 3" 3 lbs 
TUBES, CRYSTALS, TRANSISTORSTUBE COMPLEMENT:None. 
REFERENCE DATA AND LITERATURE:TM 11-1043, TO 16-40RC70-2; Army Dwg ES-D-11133
Think of it as a VHF "Slotted Line" detector used to find the maximum and minimum RF voltages along a balanced line!
Regards.Jim

Logic: Method used to arrive at the wrong conclusion, with confidence.  Murphy

-----Original Message-----
From: KD7JYK DM09 <kd7jyk at earthlink.net>
To: Milsurplus <Milsurplus at mailman.qth.net>
Sent: Sun, Oct 2, 2022 11:14 pm
Subject: [Milsurplus] Oddball test set on the evil auction site.

Anyone know what this odd looking device is?:

https://www.ebay.com/itm/144682633538

Kurt
______________________________________________________________
Milsurplus mailing list
Home: http://mailman.qth.net/mailman/listinfo/milsurplus
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Milsurplus at mailman.qth.net

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
______________________________________________________________
Milsurplus mailing list
Home: http://mailman.qth.net/mailman/listinfo/milsurplus
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Milsurplus at mailman.qth.net

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/milsurplus/attachments/20221003/58d07ee8/attachment.html>