Dial Indicating Pressure Gage NSN 6685-00-068-8073

Item Description

An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. it may include a temperature equivalent scale. for items that do not have an internal pressure sensitive element see indicator, pressure.

NSN: 6685-00-068-8073

Stock Availability

NSN 6685000688073 availability
(as of 11/29/2023).

NE: 1
NS: 47
SV: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Features and Characteristics

Overall Depth

1.250 inches

Overall Diameter

2.810 inches

Case Material

Brass

Case Surface Treatment

Polished

End Application

Support equipment, f-4 aircraft; f-15 aircraft; a-7 aircraft; t-37 aircraft; f-16 aircraft; t-38 aircraft

Graduation Unit

1000.0 pounds per square inch

Actuation Type

Single bourdon tube

Adjustability

Nonadjustable

Scale Range

+0.0 to 5000.0 pounds pressure per square inch

Scale Name

Pressure

Dial Size

2-1/2 in. Dia

Connection Quantity

Pointer Color

Black

Pointer Type

Indicating

Scale Marking

- use no oil - in red letters

Scale Type

Single

Scale Smallest Increment

100.0 pounds per square inch

Connection Type

External

Mounting Method

Rigid stem

Scale Accuracy

2 pct middle half of range

Actuating Element Material

Beryllium copper

Scale Inscription/background Color

Black figures on white background

Connection Location

Lower

Bezel Type

Thread

Protective Crystal Material

Glass

Connection Size

0.250 in. Npt dia

Connector Type Vent

Not provided

Special Features

Gage to be cleaned for oxygen service; safety blow-out disc in rear of the case; size 0.018 restriction screw in the connection.

Material

Brass

Material

Copper alloy

Surface Treatment

Fne000

Surface Treatment

Polished

Fsc Application Data

Gages, pressure, dial indicating, except engine

FSC

6685 Humidity Measuring And Controlling Instruments Temperature Pressure

NIIN

000688073

NSN

6685000688073

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

P601

Cage Code:

61349

Status:

MSDS:

Part Number:

148074

Cage Code:

61349

Status:

MSDS:

Part Number:

105779

Cage Code:

61349

Status:

MSDS:

Part Number:

81591

Cage Code:

61349

Status:

MSDS:

Part Number:

VQ2356-59

Cage Code:

91816

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 9026200000
NAICS: 334513
SITC: 87435
Description: Instruments and apparatus for measuring or checking pressure
End Use (Code 21160):
Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 6685-00-068-8073

What are the manufacturers of nsn 6685000688073?

Ametek, Inc. (61349)
Circor Aerospace, Inc. (91816)

Does this nsn 6685000688073 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 6685000688073
An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. it may include a temperature equivalent scale. for items that do not have an internal pressure sensitive element see indicator, pressure.

Does nsn 6685000688073 contain any precious metals?
No precious metal content.

Does nsn 6685000688073 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 6685000688073?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

07428

FIIG:

T179-B

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
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