6685-00-611-8634
Find complete technical information, availability, and procurement data for: 6685-00-611-8634
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Federal Supply Group
Instruments and Laboratory Equipment
Federal Supply Classification
6685 Humidity Measuring and Controlling Instruments, Temperature and Pressure
National Stock Number
6685-00-611-8634
Item Name Code
16516
Assigment Date
01/01/1963 (63 years ago)
control fuel oil temp usage design, 3.125 inches nominal overall height, right-hand thread direction, threaded mounting method, by-pass flow control device
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Direction
- right-hand
- Overall Height
- 3.125 inches nominal
- Mounting Method
- threaded
- Flow Control Device
- by-pass
- Usage Design
- control fuel oil temp
- Valve Travel Distance
- 0.140 inches nominal
- Thermostat Type
- solid expansion
- Opening Temp Rating
- 230.0 fahrenheit nominal
- Operating Temp Rating
- 235.0 fahrenheit nominal
- Spring Operated Pressure Relief
- not provided
- Distance Across Flats
- 1.760 inches nominal
- Inside Mounting Surface To Valve Seat Distance
- 2.270 inches
- Thread Size And Series/Type Designator
- 1-1/2-18 unef
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 2935-00-622-6465 | No Name Available | 01/01/1963 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 323552 | Flow Control Thermostat |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 6685-00-611-8634?
The FSCG of the NSN 6685-00-611-8634 is 6685
Does NSN 6685-00-611-8634 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 6685-00-611-8634 contain precious materials?
Precious metal content is unknown
Does NSN 6685-00-611-8634 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 6685-00-611-8634 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
Professional Distribution
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- ITAR Registered
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- HAZMAT Certified
- AS9120 Quality Standards
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