PartsTable
Technical Data Sheet

BT904MA — Technical Data Sheet

✓ Verified by PartsTable
CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. · MOTOR
WHAT YOU NEED TO KNOW
NEMA frame determines mounting bolt pattern TEFC for outdoor, ODP for dry indoor only
C-face vs foot-mount — different mounting
PRODUCT OVERVIEW

The MOTOR-TACHOMETER GENERATOR is a CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. industrial component. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 6105-00-978-7882, 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
BT904MA
NSN: 6105-00-978-7882
FSC: 6105
CAGE: 04320 — CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. (USA)
SPECIFICATIONS
Part NumberBT904MA
ManufacturerCURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC.
NSN6105-00-978-7882
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: BT904MA · CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. ⚠ 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
BRBGA1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
72AG7InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
B47429InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5543InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CA200397InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
9-926-101562InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy BT904MA?
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 BT904MA?
BT904MA is a MOTOR-TACHOMETER GENERATOR manufactured by CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC..
What parts can replace BT904MA?
There are 17 known substitutes for BT904MA: BRBGA1, 72AG7, B47429 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BT904MA?
BT904MA is cataloged in the Federal Logistics Information System under NSN 6105-00-978-7882. 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 — BT904MA