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3912BG502 — GAGE,PRESSURE,DIAL INDICATING

✓ Government record, cited
HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC · COMPONENT
PRODUCT OVERVIEW

3912BG502: GAGE,PRESSURE,DIAL INDICATING.

The GAGE,PRESSURE,DIAL INDICATING is a HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC industrial component. Key specifications include MATERIAL: PLASTIC PROTECTIVE CRYSTAL, DIAL SIZE: 3-1/2 IN. DIA IN, SCALE NAME: PRESSURE, SCALE TYPE: SINGLE, SCALE RANGE: +0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS, POINTER TYPE: INDICATING AND REFERENCE.

This part is cataloged in the U.S. Government catalog under NSN 6685-01-021-0358, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
3912BG502
NSN: 6685-01-021-0358
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 22501 — HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC (USA)
SPECIFICATIONS
MATERIALPLASTIC PROTECTIVE CRYSTAL
DIAL SIZE3-1/2 IN. DIA IN
SCALE NAMEPRESSURE
SCALE TYPESINGLE
SCALE RANGE+0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS
POINTER TYPEINDICATING AND REFERENCE
ADJUSTABILITYADJUSTABLE
POINTER COLORBLACK AND RED
ACTUATION TYPEBOURDON TUBE
SCALE ACCURACY1 PCT ENTIRE RANGE
CONNECTION SIZE0.250 IN. TUBE IN
CONNECTION TYPEINTERNAL
NSN6685-01-021-0358
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC GAGE,PRESSURE,DIAL INDICATING TITLE COMPONENT PN 3912BG502 MFR HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC GAGE,PRESSURE,DIAL IND
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 3
•
SCALE ACCURACY: 1 PCT ENTIRE RANGE
•
SCALE NAME: PRESSURE
•
ACTUATION TYPE: BOURDON TUBE
•
MOUNTING METHOD: PANEL
•
SCALE SMALLEST INCREMENT: 5.0 POUNDS PER SQUARE INCH (PSI) LBS
•
CONNECTION TYPE: INTERNAL
•
SCALE RANGE: +0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3
SCALE ACCURACY1 PCT ENTIRE RANGE
SCALE NAMEPRESSURE
ACTUATION TYPEBOURDON TUBE
MOUNTING METHODPANEL
SCALE SMALLEST INCREMENT5.0 POUNDS PER SQUARE INCH (PSI) LBS
CONNECTION TYPEINTERNAL
SCALE RANGE+0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS
MOUNTING HOLE DIAMETER0.219 INCHES NOMINAL IN
POINTER TYPEINDICATING AND REFERENCE
OTHER ITEMS IN FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475 6685-00-001-1503 6685-00-001-1643 6685-00-001-1711 6685-00-001-2099 6685-00-001-2100 6685-00-001-2101 6685-00-001-2102
SUBSTITUTES & CROSS-REFERENCES 2
G8530Reference document
Same NSN cross-reference
Reference document — Secondary reference
SA23-3PHFRWCHReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3912BG502?
3912BG502 is a GAGE,PRESSURE,DIAL INDICATING manufactured by HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC.
What parts can replace 3912BG502?
There are 2 known substitutes for 3912BG502: G8530, SA23-3PHFRWCH. Substitute compatibility should be verified for your specific system.
What is the NSN for 3912BG502?
3912BG502 is cataloged in the U.S. Government catalog under NSN 6685-01-021-0358. This indicates validated use in U.S. government and defense supply chains.
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