Indicating Vacuum Gage NSN 6685-01-479-6021

Item Description

An item designed to measure the vacuum by means of a pressure sensitive element. The vacuum is indicated mechanically or digitally.

NSN: 6685-01-479-6021

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Features and Characteristics

Overall Depth

282.0 millimeters

Overall Height

128.5 millimeters

Overall Width

106.5 millimeters

Usage Design

Reference standard vacuum gage used in air force type iia, iib, & iic peml

Actuation Type

Diaphragm and electric

Scale Range

+0.0/+100000.0 microns and +0.0/+133.3 millibars

Scale Accuracy

Excluding sensor errors: 0.1% of measured value; +0.01% of full scale value

Actuating Element Material

Alumina ceramic

Special Features

Mfg name: capacitron; air force name: base standard vacuum gage

Supplementary Features

C/o capacitron dm22, capacitance diaphragm gages model cr 091, r/n 15956 (100 torr full scale) and 15958 (1 torr full scale). Additional measurement ranges (user selectable) millibar (0 to 1.333 or 133.322 millibars) and torr (0 to 1 or 100 torr). Gages are temperature controlled. Indicator section 7 digit lcd, and analog linear lcd bar scale with over/under range indicators. Power requirements: 90 to 240 vac (unit automatically determines voltage); 50/60hz; 50 va max power consumption, supplies 15v dc to gages

Purchase Description Identification

30653 - mlee-jrs-99-01

FSC

6685 Humidity Measuring And Controlling Instruments Temperature Pressure

NIIN

014796021

NSN

6685014796021

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

MLEE-JRS-99-01

Cage Code:

30653

Status:

MSDS:

Part Number:

SPC-1131-G1

Cage Code:

56507

Status:

MSDS:

Part Number:

SPC-935-G1

Cage Code:

56507

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 6685-01-479-6021

What are the manufacturers of nsn 6685014796021?

Air Force Metrology And Calibration (30653)
Inficon, Inc. (56507)

Does this nsn 6685014796021 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 6685014796021
An item designed to measure the vacuum by means of a pressure sensitive element. the vacuum is indicated mechanically or digitally.

Does nsn 6685014796021 contain any precious metals?
No precious metal content.

Does nsn 6685014796021 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 6685014796021?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

40097

FIIG:

T179-B

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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