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5271509 — LEAK DETECTOR,REFRIGERANT GAS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5271509: LEAK DETECTOR,REFRIGERANT GAS.

The LEAK DETECTOR,REFRIGERANT GAS is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: REFRIGERANT LEAK DETECTOR. This part is cataloged in the U.S.

Government catalog under NSN 4940-01-077-2418, 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
5271509
NSN: 4940-01-077-2418
FSC: 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyREFRIGERANT LEAK DETECTOR
NSN4940-01-077-2418
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LEAK DETECTOR,REFRIGERANT GAS TITLE COMPONENT PN 5271509 MFR LEAK DETECTOR,REFRIGER
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMICROPROCESSOR CONTROLLED WITH CIRCUIT WITH ADVANCED DIGITAL SIGNAL PROCESSING;SINGLE SWITCH CONTROL;DETECTS ALL HALOGENATED REFRIGERANTS;VARIABLE FREQUENCY AUDIBLE ALARM;CONSTANT POWER INDICATION;CERTIFIED TO SAE J1627;UL CLASSIFIED FOR INTRINSIC SAFETY;CE APPROVED;CORDLESS AND PORTABLE,OPERATES ON 2 C CELL BATTERIES;14IN (35.5CM) FLEXIBLE, STAINLESS PROBE;SPARE SENSING TIP INCLUDED. CM
PART NAME ASSIGNED BY CONTROLLING AGENCYREFRIGERANT LEAK DETECTOR
SUBSTITUTES & CROSS-REFERENCES 5
22KP173Reference document
Same NSN cross-reference
Reference document — Secondary reference
TIFXL-1AReference document
Same NSN cross-reference
Reference document — Secondary reference
1204683Reference document
Same NSN cross-reference
Reference document — Secondary reference
TIF5460Reference document
Same NSN cross-reference
Reference document — Secondary reference
HLD440Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5271509?
5271509 is a LEAK DETECTOR,REFRIGERANT GAS.
What parts can replace 5271509?
There are 5 known substitutes for 5271509: 22KP173, TIFXL-1A, 1204683 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5271509?
5271509 is cataloged in the U.S. Government catalog under NSN 4940-01-077-2418. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.