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5J — HUB,COUPLING,FLEXIBLE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

5J: HUB,COUPLING,FLEXIBLE.

The HUB,COUPLING,FLEXIBLE is a the manufacturer industrial component. Key specifications include end_item_identification: FEED PUMP/MOTOR, part_name_assigned_by_controlling_agency: COUPLING HUB. This part is cataloged in the U.S.

Government catalog under NSN 6625-00-502-7431, 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→ 5J
NSN: 6625-00-502-7431
NIINs: 005027431, 013253018, 013780235, 016055609
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
CAGE: 70998 — BIRD ELECTRONIC CORPORATION DIV BIRD ELECTRONIC CORP (USA)
SPECIFICATIONS
end_item_identificationFEED PUMP/MOTOR
part_name_assigned_by_controlling_agencyCOUPLING HUB
NSN6625-00-502-7431
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HUB,COUPLING,FLEXIBLE TITLE COMPONENT PN 5J MFR HUB,COUPLING,FLEXIBLE
KEY FEATURES
•
OVERALL DIAMETER: 1.250 INCHES NOMINAL IN
•
FREQUENCY RANGE RATING: +950.0 TO 1260.0 MEGAHERTZ
•
POWER RANGE: +0.0 TO 5.0 WATTS
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER1.250 INCHES NOMINAL IN
OVERALL LENGTH1.437 INCHES NOMINAL IN
FREQUENCY RANGE RATING+950.0 TO 1260.0 MEGAHERTZ
POWER RANGE+0.0 TO 5.0 WATTS
SPECIAL FEATURES50.0 OHM IMPEDANCE,FOR 0.875 IN. LINE SECTION IN
SUBSTITUTES & CROSS-REFERENCES 1
425020-5JSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5J?
5J is a HUB,COUPLING,FLEXIBLE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 5J?
There is 1 known substitute for 5J: 425020-5J. Substitute compatibility should be verified for your specific system.
What is the NSN for 5J?
5J is cataloged in the U.S. Government catalog under NSN 6625-00-502-7431. 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.