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1JH5089REVAPC7 — DIAPHRAGM,MANHOLE

✓ Government record, cited
WESTINGHOUSE ELECTRIC CORP · MOTOR
PRODUCT OVERVIEW

1JH5089REVAPC7: DIAPHRAGM,MANHOLE.

The DIAPHRAGM,MANHOLE is a WESTINGHOUSE ELECTRIC CORP industrial component. Key specifications include CRITICALITY CODE JUSTIFICATION: ZZZY, REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: SPECIAL PROPULSION PLANT ITEM. This part is cataloged in the U.S.

Government catalog under NSN 6115-00-594-7101, 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
1JH5089REVAPC7
NSN: 6115-00-594-7101
FSC: 6115 — Generators and Generator Sets, Electrical
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSSPECIAL PROPULSION PLANT ITEM
NSN6115-00-594-7101
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 1JH5089REVAPC7 · WESTINGHOUSE ELECTRIC CORP ⚠ VERIFY BEFORE ORDERING NEMA frame size determines mounting bolt pattern — not interchangeable. 56C ≠ 143T bolt pattern. C-face vs foot-mount vs flange — different mounting, same HP doesn't mean drop-in ✓ BROKER TIP TEFC = outdoor/washdown OK. ODP = dry indoor only. TENV = no external fan, explosion-proof areas. 1750 RPM = 4-pole (most common), 3450 RPM = 2-pole, 1150 RPM = 6-pole PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: SPECIAL PROPULSION PLANT ITEM
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSSPECIAL PROPULSION PLANT ITEM
OTHER ITEMS IN FSC 6115 — Generators and Generator Sets, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6115-00-000-0100 6115-00-001-4612 6115-00-001-8553 6115-00-001-8853 6115-00-004-1782 6115-00-004-2766 6115-00-004-3786 6115-00-004-3787
SUBSTITUTES & CROSS-REFERENCES 2
1JA9422PC1Reference document
Same NSN cross-reference
Reference document — Secondary reference
1JH5089P7Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required (F)
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FREQUENTLY ASKED QUESTIONS
What is 1JH5089REVAPC7?
1JH5089REVAPC7 is a DIAPHRAGM,MANHOLE manufactured by WESTINGHOUSE ELECTRIC CORP.
What parts can replace 1JH5089REVAPC7?
There are 2 known substitutes for 1JH5089REVAPC7: 1JA9422PC1, 1JH5089P7. Substitute compatibility should be verified for your specific system.
What is the NSN for 1JH5089REVAPC7?
1JH5089REVAPC7 is cataloged in the U.S. Government catalog under NSN 6115-00-594-7101. 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.