PartsTable
Technical Data Sheet
Download PDF

10139803 — ROTOR,GENERATOR

✓ Government record, cited
NIMIKKEISTOKESKUS NCB FINLAND · MOTOR
PRODUCT OVERVIEW

10139803: ROTOR,GENERATOR.

The ROTOR,GENERATOR is a NIMIKKEISTOKESKUS NCB FINLAND industrial component. Key specifications include CONSTRUCTION: PERMANENT MAGNET, OVERALL DIAMETER: 3.7300 INCHES MINIMUM AND 3.7310 INCHES MAXIMUM IN, SPECIAL FEATURES: INTERIOR ROTOR SURFACE 32 MICROINCH; 3 EXTERIOR SURFACES 63 MICROINCHES; 2 EXTERIOR SURFACES 125 MICROINCHES. This part is cataloged in the U.S.

Government catalog under NSN 6115-01-121-2966, 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
10139803
NSN: 6115-01-121-2966
FSC: 6115 — Generators and Generator Sets, Electrical
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
CONSTRUCTIONPERMANENT MAGNET
OVERALL DIAMETER3.7300 INCHES MINIMUM AND 3.7310 INCHES MAXIMUM IN
SPECIAL FEATURESINTERIOR ROTOR SURFACE 32 MICROINCH; 3 EXTERIOR SURFACES 63 MICROINCHES; 2 EXTERIOR SURFACES 125 MICROINCHES
NSN6115-01-121-2966
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 10139803 · NIMIKKEISTOKESKUS NCB FINLAND ⚠ 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
•
OVERALL DIAMETER: 3.7300 INCHES MINIMUM AND 3.7310 INCHES MAXIMUM IN
•
CONSTRUCTION: PERMANENT MAGNET
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER3.7300 INCHES MINIMUM AND 3.7310 INCHES MAXIMUM IN
SPECIAL FEATURESINTERIOR ROTOR SURFACE 32 MICROINCH; 3 EXTERIOR SURFACES 63 MICROINCHES; 2 EXTERIOR SURFACES 125 MICROINCHES
CONSTRUCTIONPERMANENT MAGNET
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
36C423518G1Reference document
Same NSN cross-reference
Reference document — Secondary reference
36C423513G1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 10139803?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 10139803?
10139803 is a ROTOR,GENERATOR manufactured by NIMIKKEISTOKESKUS NCB FINLAND.
What parts can replace 10139803?
There are 2 known substitutes for 10139803: 36C423518G1, 36C423513G1. Substitute compatibility should be verified for your specific system.
What is the NSN for 10139803?
10139803 is cataloged in the U.S. Government catalog under NSN 6115-01-121-2966. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 10139803