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6685-00-035-5221

Flow Control Thermostat

6685000355221 000355221 TA25000-80

An automatic regulating device which controls the flow of fluids or gases by actuating a valve or shutter for heating or cooling purposes. May be adjustable, or set to operate at a definite pressure. Excludes CONTROL, HUMIDITY; CONTROL, TEMPERATURE INDICATING; and SWITCH, THERMOSTATIC. View more Flow Control Thermostat

6685-00-035-5221 THERMOSTAT,FLOW CONTROL 6685000355221 000355221

Managed by United States
NSN Created on 1 Jan 1963
Data Last Changed
January 2023
NATO Update Count
18
NATO Data Quality
6685-00-035-5221 THERMOSTAT,FLOW CONTROL 6685000355221 000355221 1/1
NSN 6685-00-035-5221 (Generic Image) 1/1

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TA25000-80 THERMOSTAT,FLOW CONTROL 11 EA NS Request Quotation Updated Every Day 2935-00-323-7230 RQST

6685-00-035-5221 Demil Restrictions 6685-00-035-5221

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: P | PMIC: U | EDC: | ADPEC:

6685-00-035-5221 is a Flow Control Thermostat that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item may be hazardous as it is in a Federal Supply Class for potentially hazardous items. A MSDS should be available from the supplier for the end user to evaluate any hazards. The precious metals content of this item is unknown.

6685-00-035-5221 End Users End Users 6685-00-035-5221

Canada (ZC01)
Effective Date:
1 Apr 1991
United Kingdom (ZK01)
Effective Date:
1 Jul 2000
Portugal (ZP01)
Effective Date:
1 Apr 1991
Greece (ZU01)
Effective Date:
1 Apr 1991
Turkey (ZW01)
Effective Date:
1 Nov 2005

6685-00-035-5221 Manufacturers Approved Sources 6685-00-035-5221

6685-00-035-5221 Technical Data Datasheet 6685-00-035-5221

Characteristic
Specifications
FIIG
T121-C
Closing Pressure Setting [AWYH]
33.0 Pounds Per Square Inch Nominal
Distance Across Flats [AWTQ]
1.750 Inches Nominal
Flow Control Device [ADQU]
By-Pass
Fsc Application Data [ZZZV]
Valve Assy,Oil Temperature To Fuel Regulation
Mounting Method [ADJH]
Threaded
Opening Pressure Setting [ADSV]
47.0 Pounds Per Square Inch
Opening Temp Rating [AWTM]
50.0 Deg Fahrenheit Nominal
Operating Temp Rating [AWTN]
82.0 Deg Fahrenheit Nominal
Thermostat Type [AWPA]
Solid Expansion
Inside Mounting Surface To Valve Seat Distance [AWTR]
2.203 Inches
Overall Height [ABKW]
3.250 Inches Nominal
Thread Size And Series/Type Designator [THDS]
1-1/2-18 Nef
Usage Design [ALCD]
Cool Engine Oil
Valve Travel Distance [AMSD]
0.090 Inches Nominal
Spring Operated Pressure Relief [AWTP]
Provided
Thread Direction [AAJF]
Right-Hand

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6685-00-035-5221 Freight Data Freight Information 6685-00-035-5221

6685-00-035-5221 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 188340. A Sub NMFC of X. It has a NMFC Description of VALVES THEMOSTATIC NOI/THEMOSTATS. 6685-00-035-5221 is rated as class 100 when transported by Less-Than Truckload (LTL) freight. 6685-00-035-5221 is rated as class 100 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 33230 which rates the freight between FCL and LCL. 6685-00-035-5221 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 657 for ocean manifesting and military sealift. 6685-00-035-5221 is not classified as a special type of cargo when transported by water. 6685-00-035-5221 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.