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NAVY THERMOWELLS

Manufactured in strict accordance with military standards, Alloy offers a full range of thermowells and protection tubes for nuclear and marine service. Below is a brief overview of the most commonly ordered types of thermowells. Because these parts are designed to fulfill specific material, construction and dimensional criteria, the list of national stock numbers is exhaustive. Our technical team, familiar with all facets of the product can assist with the identification of the correct item and its documentation requirements. engineer@thermowells.com Telephone: (800) 827-8240 (203) 366-5253

MIL-W-24270/1A
MIL-W-24270/2A
MIL-W-24270/3A
MIL-W-24270/4A
MIL-W-24270/5B
MIL-W-24270/6A
MIL-W-24270/7C
MIL-W-24270/8
MIL-W-24270/9
MIL-W-24270/10
MIL-W-24270/11
MIL-W-24270/12A

 

MIL-W-24270/13A
MIL-W-24270/14
MIL-W-24270/15
MIL-W-24270/16
MIL-W-24270/17
MIL-W-24270/18
MIL-W-24270/19C
MIL-W-24270/20C
MIL-W-24270/21C
MIL-W-24270/22
MIL-W-24270/23A
MIL-W-24270/24A
MIL-W-24270/25A

Socket Weld

Phosphor Bronze
Alloy A
Aluminum Bronze
Cu-Ni 70/30 and 90/10
316SS, 347 SS, 304SS
ASTM-A-182 F11 & F22
A-105
Monel®

Documentation:
Material Test Reports Required

Etched on well:
Mfr ID (AEC)
Heat Number
Material Spec

Optional etching as specified

MIL-T-24270/1B
MIL-T-24270/2B
MIL-T-24270/3B
MIL-T-24270/4B
MIL-T-24270/7D
MIL-T-24270/12B
MIL-T-24270/13B
MIL-T-24270/18B
MIL-T-24270/21C
MIL-T-24270/22B
MIL-T-24270/25B

Socket Weld

MIL-T-17244B
Navy Class I
Navy Class II
Navy Class III

Each available in 2 lengths:
long (5 1/4" OA) or short (3 1/4"OA)

Threaded
3/4" NPT
1/2" NPT
1/2" & 3/4" NPT

 

Commercial Brass
Naval Brass
316SS, 304SS
Carbon Steel C1018
Monel®

Documentation:
Material Test Reports Optional

Etched on well:
Material Spec

USCG Custom Thermowell A:
9/16" x 18 tpi externally threaded w/o-ring seal & 1/4" npt internally threaded bored to fit 4" x 1/4" stem
Order Part # T012B260S0310L0425AA04

Threaded

Brass

 

USCG Custom Thermowell B:
9/16" x 18 tpi externally threaded w/o-ring seal & 1/4" internally threaded bored to fit 2.5" x 1/4" stem
Order Part # T012B260S01552026SAA04

Threaded

Brass

 

USCG Custom Thermowell C:
1/4" npt externally and internally threaded and bored to fit 4" x 1/4"stem
Order Part # T025B260SX0250C0425AA04

Threaded

Brass

 

†Listing reflects commonly ordered items - other items available upon request.


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Email: engineer@thermowells.com
Toll Free: 800-827-8240
Phone : 203-366-5253
Fax : 203-334-0793
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Bridgeport, Conn 06607-0036

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