PartsTable
Technical Data Sheet

839-A — Technical Data Sheet

✓ Verified by PartsTable
S AND S X-RAY PRODUCTS 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 TIMER,INTERVAL is a S AND S X-RAY PRODUCTS INC industrial component. Key specifications include TIMER TYPE: MECHANICAL, CONTROL TYPE: KNOB INCLUDED POINTERS, FURNISHED ITEMS: INTERVAL EXPIRATION SIGNALLING DEVICE, SPECIAL FEATURES: DARK ROOM TIMER, DIAL MINIMUM GRADUATION UNIT: 1.0 MINUTE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-435-9982, 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
839-A
NSN: 6105-00-435-9982
FSC: 6105
CAGE: 19710 — MPC PRODUCTS CORPORATION DBA WOODWARD MPC, INC. (USA)
SPECIFICATIONS
TIMER TYPEMECHANICAL
CONTROL TYPEKNOB INCLUDED POINTERS
FURNISHED ITEMSINTERVAL EXPIRATION SIGNALLING DEVICE
SPECIAL FEATURESDARK ROOM TIMER
DIAL MINIMUM GRADUATION UNIT1.0 MINUTE
NSN6105-00-435-9982
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 839-A · S AND S X-RAY PRODUCTS 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
800281GP1Upgraded Successor
successor cross-reference
successor
800281Upgraded Successor
successor cross-reference
successor
8799Interchangeable
interchangeable cross-reference
interchangeable
153Interchangeable
interchangeable cross-reference
interchangeable
77Interchangeable
interchangeable cross-reference
interchangeable
839Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 839-A?
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 839-A?
839-A is a TIMER,INTERVAL manufactured by S AND S X-RAY PRODUCTS INC.
What parts can replace 839-A?
There are 17 known substitutes for 839-A: 800281GP1, 800281, 8799 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 839-A?
839-A is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-435-9982. 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 — 839-A