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Technical Data Sheet
PartsTable / MRO / 74050
74050 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 74050 is a the manufacturer industrial component. Key specifications include width: 10.000 INCHES NOMINAL IN, length: 15.500 INCHES NOMINAL IN, material: PAPER, thickness: 0.012 INCHES NOMINAL IN, design_form: SHEET, transfer_method: XEROGRAPHIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-012-2392, 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→ 74050
NSN: 6105-00-012-2392
FSC: 6105
CAGE: 38740 — RELIANCE ELECTRIC INDUSTRIAL CO MASTER DIV (USA)
SPECIFICATIONS
width10.000 INCHES NOMINAL IN
length15.500 INCHES NOMINAL IN
materialPAPER
thickness0.012 INCHES NOMINAL IN
design_formSHEET
transfer_methodXEROGRAPHIC
marginal_indiciaPROVIDED
surface_conditionUNGRAINED
attaching_end_typeSLOTTED
unit_package_quantity100
end_item_identificationHUB AY NETWORK
printing_surface_locationONE SIDE
NSN6105-00-012-2392
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 74050 · OEM ⚠ 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 7
74050H45Interchangeable
interchangeable cross-reference
interchangeable
311129Interchangeable
interchangeable cross-reference
interchangeable
74050Interchangeable
interchangeable cross-reference
interchangeable
900924Interchangeable
interchangeable cross-reference
interchangeable
900924-AInterchangeable
interchangeable cross-reference
interchangeable
10204057Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 74050?
74050 is a 74050. It is classified as a MRO (MRO_GENERAL).
What parts can replace 74050?
There are 7 known substitutes for 74050: 74050H45, 311129, 74050 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 74050?
74050 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-012-2392. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026