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MF21B — INDICATOR,RATE OF FLOW

✓ Government record, cited
FIRESEARCH CORPORATION DBA FIRE RESEARCH CORPORATION · COMPONENT
PRODUCT OVERVIEW

MF21B: INDICATOR,RATE OF FLOW.

The INDICATOR,RATE OF FLOW is a FIRESEARCH CORPORATION DBA FIRE RESEARCH CORPORATION industrial component. Key specifications include CURRENT TYPE: DC, USAGE DESIGN: RATE OF FLOW. This part is cataloged in the U.S.

Government catalog under NSN 6680-01-425-1127, 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
MF21B
NSN: 6680-01-425-1127
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
CAGE: 54280 — FIRESEARCH CORPORATION DBA FIRE RESEARCH CORPORATION (USA)
SPECIFICATIONS
CURRENT TYPEDC
USAGE DESIGNRATE OF FLOW
SPECIAL FEATURESTESTS BOTH FLOW RATE AND PRESSURE; RATE OF FLOW RANGE: 30-1200 GPM; PRESSURE RANGE: 0-250 PSI; SUPPLIED WITH RECHARGEABLE INTERNAL BATTERY AND CHARGER
NSN6680-01-425-1127
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: FIRESEARCH CORPORATION DBA FIRE RESEARCH CORPORATION INDICATOR,RATE OF FLOW TITLE COMPONENT PN MF21B MFR FIRESEARCH CORPORATION DBA FIRE RESEARCH CORPORATION INDICATOR,RATE OF FLOW
KEY FEATURES
•
CURRENT TYPE: DC
•
USAGE DESIGN: RATE OF FLOW
TECHNICAL CHARACTERISTICS
CURRENT TYPEDC
USAGE DESIGNRATE OF FLOW
SPECIAL FEATURESTESTS BOTH FLOW RATE AND PRESSURE; RATE OF FLOW RANGE: 30-1200 GPM; PRESSURE RANGE: 0-250 PSI; SUPPLIED WITH RECHARGEABLE INTERNAL BATTERY AND CHARGER
OTHER ITEMS IN FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6680-00-000-0189 6680-00-001-1478 6680-00-001-1502 6680-00-001-1506 6680-00-001-1511 6680-00-001-3672 6680-00-001-3675 6680-00-001-4170
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MF21B?
MF21B is a INDICATOR,RATE OF FLOW manufactured by FIRESEARCH CORPORATION DBA FIRE RESEARCH CORPORATION.
What is the NSN for MF21B?
MF21B is cataloged in the U.S. Government catalog under NSN 6680-01-425-1127. This indicates validated use in U.S. government and defense supply chains.
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