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Technical Data Sheet

5K121 — Technical Data Sheet

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W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION · 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,ALTERNATING CURRENT is a W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION industrial component.

Key specifications include SPECIFIC USE: CHEM/METER PUMP SERIES 200,FSCM 99827, MOUNTING METHOD: FIXED BASE, SHAFT END STYLE: FLAT KEYWAY SINGLE END, MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S). This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-01-172-5458, 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
5K121
NSN: 6105-01-172-5458
FSC: 6105
CAGE: 25795 — W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION (USA)
SPECIFICATIONS
SPECIFIC USECHEM/METER PUMP SERIES 200,FSCM 99827
MOUNTING METHODFIXED BASE
SHAFT END STYLEFLAT KEYWAY SINGLE END
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
NSN6105-01-172-5458
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 5K121 · W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION ⚠ 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
SHAFT END STYLE: FLAT KEYWAY SINGLE END
MOUNTING METHOD: FIXED BASE
SPECIFIC USE: CHEM/METER PUMP SERIES 200,FSCM 99827
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS (FLIS)
SHAFT END STYLEFLAT KEYWAY SINGLE END
MOUNTING METHODFIXED BASE
SPECIFIC USECHEM/METER PUMP SERIES 200,FSCM 99827
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
345201-1Upgraded Successor
successor cross-reference
successor
XNC35X11Upgraded Successor
successor cross-reference
successor
54B107274P001Upgraded Successor
successor cross-reference
successor
C220V1Interchangeable
Same NIIN cross-reference
interchangeable
5UKE8Interchangeable
Same NIIN cross-reference
interchangeable
L3501Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5K121?
5K121 is a MOTOR,ALTERNATING CURRENT manufactured by W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION.
What parts can replace 5K121?
There are 14 known substitutes for 5K121: 345201-1, XNC35X11, 54B107274P001 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5K121?
5K121 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-01-172-5458. This indicates validated use in U.S. government and defense supply chains.
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