PartsTable
Technical Data Sheet
7554 ✓ Verified by PartsTable
EPOCH Games · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include color: BLUE FIRST POSITION PRIMARY INSULATION THIRD CONDUCTOR, material: PLASTIC POLYAMIDE NYLON SECOND POSITION SECONDARY INSULATION ALL CONDUCTORS, tube_type: TRIODE, body_style: TUBE TYPE, test_media: SERUM OR PLASMA, temp_rating: -20.0 CELSIUS AND 90.0 CELSIUS DEGC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-376-5174, 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
MRO MRO_GENERAL 7554
NSN: 6625-00-376-5174
FSC: 6625
CAGE: 31922 — LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP (USA)
SPECIFICATIONS
colorBLUE FIRST POSITION PRIMARY INSULATION THIRD CONDUCTOR
materialPLASTIC POLYAMIDE NYLON SECOND POSITION SECONDARY INSULATION ALL CONDUCTORS
tube_typeTRIODE
body_styleTUBE TYPE
test_mediaSERUM OR PLASMA
temp_rating-20.0 CELSIUS AND 90.0 CELSIUS DEGC
power_rating2.000 WATTS AVERAGE
usage_designONLY FOR IN VITRO CLINICAL,LAB. TESTS FOR THE DETECTION AND SEMIQUANTITATION OF ANTIBODY TO HEPATITIS B SURFACE ANTIGEN (ANTI-HBS)
carrying_casePROVIDED
focusing_typeFIXED
magnification25 NOMINAL
overall_width1.500 INCHES NOMINAL IN
NSN6625-00-376-5174
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: EPOCH Games RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 7554 MFR EPOCH Games RESISTOR,VARIABLE,WIRE
KEY FEATURES
FSC APPLICATION DATA: TEST SETS,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
TECHNICAL CHARACTERISTICS (FLIS)
FSC APPLICATION DATATEST SETS,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
FSC APPLICATION DATATEST SETS,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
7554Upgraded Successor
successor cross-reference
successor
B14526Interchangeable
interchangeable cross-reference
interchangeable
79-823-00Interchangeable
interchangeable cross-reference
interchangeable
2110-0649Interchangeable
interchangeable cross-reference
interchangeable
0755-0004Interchangeable
interchangeable cross-reference
interchangeable
755AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7554?
7554 is a RESISTOR,VARIABLE,WIRE WOUND,NON manufactured by EPOCH Games. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7554?
There are 10 known substitutes for 7554: 7554, B14526, 79-823-00 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7554?
7554 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-376-5174. This indicates validated use in U.S. government and defense supply chains.
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