NSN 50150-07

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

10.000 in. lg capillary tube special features, 160.0 fahrenheit minimum and 200.0 fahrenheit maximum operating temp rating, 160.0 fahrenheit minimum opening temp rating, trac regulator 1/2 to 2 in. type b valve end item identification, flange mounting method.

NSN 6685-01-237-2543 Datasheet

(NSN) National Stock Number

6685-01-237-2543

(FSG) Federal Supply Group

66 - Instruments and Laboratory Equipment

(FSC) Federal Supply Classification

6685 - Humidity Measuring and Controlling Instruments, Temperature and Pressure

(NIIN) National Item Identification Number

01-237-2543

Requires Demilitarization

Yes

(INC) Item Name Code

16516

Date

Mon, Jul 28, 1986

End Item Identification

trac regulator 1/2 to 2 in. type b valve

Mounting Method

flange

Opening Temp Rating

160.0 fahrenheit minimum

Operating Temp Rating

160.0 fahrenheit minimum and 200.0 fahrenheit maximum

Special Features

10.000 in. lg capillary tube

Spring Operated Pressure Relief

not provided

Thermostat Type

bellows

Usage Design

control liquid flow

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

P - 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.

Pseudo Item Name Code

0016516

Cross Reference

CAGE Codes

55378

Trac Regulator Co., Inc. Dba Trac Regulator Co Inc

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

J - 100.0

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

33230

Water Commodity

652 - Instruments, scientific

National Motor Freight Classification Item Number

188340

Questions & Answers

1. What is the FSCG of the NSN 6685-01-237-2543?

   The FSCG of the NSN 6685-01-237-2543 is 6685

2. Does NSN 6685-01-237-2543 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.

3. Does NSN 6685-01-237-2543 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 6685-01-237-2543 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.

5. When the NSN 6685-01-237-2543 was assigned to the Federal Catalog?

   It was assigned 40 years ago, on Mon, Jul 28, 1986