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B197 — B197

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

B197: B197.

The B197 is a the manufacturer industrial component. Key specifications include phase: TWO INPUT, material: STEEL CORROSION RESISTING OVERALL, body_style: CYLINDRICAL, duty_cycle: CONTINUOUS, body_length: 2.500 INCHES MAXIMUM IN, temp_rating: -55.0 OPERATING CELSIUS AND 125.0 OPERATING CELSIUS AND 30.0 AMBIENT CELSIUS. This part is cataloged in the U.S.

Government catalog under NSN 6105-00-407-9048, 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→ B197
NSN: 6105-00-407-9048
NIINs: 004079048, 007798367, 011265268, 012867736
FSC: 6105 — Motors, Electrical
CAGE: 16942 — GAYLORD-RIVES CO (USA)
SPECIFICATIONS
phaseTWO INPUT
materialSTEEL CORROSION RESISTING OVERALL
body_styleCYLINDRICAL
duty_cycleCONTINUOUS
body_length2.500 INCHES MAXIMUM IN
temp_rating-55.0 OPERATING CELSIUS AND 125.0 OPERATING CELSIUS AND 30.0 AMBIENT CELSIUS
winding_typeSYNCHRONOUS
body_diameter0.380 INCHES MAXIMUM IN
overall_width1.062 INCHES IN
overall_height1.062 INCHES IN
overall_length2.718 INCHES IN
shaft_diameter0.1870 INCHES NOMINAL SINGLE END IN
NSN6105-00-407-9048
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: B197 · 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
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 THREADED HOLE(S)
•
DUTY CYCLE: CONTINUOUS
•
PHASE: TWO INPUT
•
SHAFT DIAMETER: 0.1870 INCHES NOMINAL SINGLE END IN
•
SHAFT END STYLE: PLAIN SINGLE END
•
WINDING TYPE: SYNCHRONOUS
•
MOUNTING METHOD: END BELL
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE(S)
DUTY CYCLECONTINUOUS
PHASETWO INPUT
SHAFT DIAMETER0.1870 INCHES NOMINAL SINGLE END IN
SHAFT END STYLEPLAIN SINGLE END
OVERALL LENGTH2.718 INCHES IN
WINDING TYPESYNCHRONOUS
MOUNTING METHODEND BELL
FEATURES PROVIDEDELECTRIC NOISE SUPPRESSOR
MOUNTING FACILITY CIRCLE DIAMETER0.812 INCHES IN
SUBSTITUTES & CROSS-REFERENCES 1
780105Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B197?
B197 is a B197. It is classified as a MRO (MRO_GENERAL).
What parts can replace B197?
There is 1 known substitute for B197: 780105. Substitute compatibility should be verified for your specific system.
What is the NSN for B197?
B197 is cataloged in the U.S. Government catalog under NSN 6105-00-407-9048. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.