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7637645P8 — DUMMY LOAD,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7637645P8: DUMMY LOAD,ELECTRICAL.

The DUMMY LOAD,ELECTRICAL is a the manufacturer industrial component. Key specifications include body_diameter: 1.281 INCHES NOMINAL IN, cooling_method: SELF-COOLED, overall_length: 1.875 INCHES MAXIMUM IN, overall_diameter: 1.375 INCHES MAXIMUM IN, style_designator: COAXIAL MOUNTED, termination_type: CONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-520-9285, 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
7637645P8
NSN: 5985-00-520-9285
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 99971 — LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS (USA)
SPECIFICATIONS
body_diameter1.281 INCHES NOMINAL IN
cooling_methodSELF-COOLED
overall_length1.875 INCHES MAXIMUM IN
overall_diameter1.375 INCHES MAXIMUM IN
style_designatorCOAXIAL MOUNTED
termination_typeCONNECTOR
operating_positionALL POSITIONS
connector_end_designMALE
NSN5985-00-520-9285
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DUMMY LOAD,ELECTRICAL TITLE COMPONENT PN 7637645P8 MFR DUMMY LOAD,ELECTRICAL
KEY FEATURES
•
BODY DIAMETER: 1.281 INCHES NOMINAL IN
•
OPERATING POSITION: ALL POSITIONS
•
TERMINATION TYPE: CONNECTOR
•
OVERALL DIAMETER: 1.375 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: COAXIAL MOUNTED
•
COOLING METHOD: SELF-COOLED
•
CONNECTOR END DESIGN: MALE
TECHNICAL CHARACTERISTICS
BODY DIAMETER1.281 INCHES NOMINAL IN
OPERATING POSITIONALL POSITIONS
TERMINATION TYPECONNECTOR
OVERALL DIAMETER1.375 INCHES MAXIMUM IN
STYLE DESIGNATORCOAXIAL MOUNTED
COOLING METHODSELF-COOLED
CONNECTOR END DESIGNMALE
OVERALL LENGTH1.875 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876
SUBSTITUTES & CROSS-REFERENCES 2
48-7334-6Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7637645P0008Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 7637645P8?
7637645P8 is a DUMMY LOAD,ELECTRICAL.
What parts can replace 7637645P8?
There are 2 known substitutes for 7637645P8: 48-7334-6, 7637645P0008. Substitute compatibility should be verified for your specific system.
What is the NSN for 7637645P8?
7637645P8 is cataloged in the U.S. Government catalog under NSN 5985-00-520-9285. 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.