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708351 — COVER,ELECTRIC MOTOR

✓ Government record, cited
SPERRY CORP · MOTOR
PRODUCT OVERVIEW

708351: COVER,ELECTRIC MOTOR.

The COVER,ELECTRIC MOTOR is a SPERRY CORP industrial component. Key specifications include MATERIAL: ALUMINUM ALLOY, BODY HEIGHT: 2.109 INCHES NOMINAL IN, BODY DIAMETER: 3.875 INCHES NOMINAL IN, SPECIAL FEATURES: SURFACE TREATMENT: CHROMIC ACID/NOT OTHERWISE SPECIFIED/, SPECIAL MARKINGS: ARROW SHOWING CCW ROTATION, MOUNTING CONFIGURATION: TWO 0.177 IN. DIA MTG HOLES SPACED 2.822 IN.

C TO C IN. This part is cataloged in the U.S. Government catalog under NSN 6105-00-481-0781, 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
708351
NSN: 6105-00-481-0781
FSC: 6105 — Motors, Electrical
CAGE: 00170 — SPERRY CORP (USA)
SPECIFICATIONS
MATERIALALUMINUM ALLOY
BODY HEIGHT2.109 INCHES NOMINAL IN
BODY DIAMETER3.875 INCHES NOMINAL IN
SPECIAL FEATURESSURFACE TREATMENT: CHROMIC ACID/NOT OTHERWISE SPECIFIED/
SPECIAL MARKINGSARROW SHOWING CCW ROTATION
MOUNTING CONFIGURATIONTWO 0.177 IN. DIA MTG HOLES SPACED 2.822 IN. C TO C IN
END ITEM IDENTIFICATIONPART NO. 658527
NSN6105-00-481-0781
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 708351 · SPERRY CORP ⚠ 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
•
BODY DIAMETER: 3.875 INCHES NOMINAL IN
•
BODY HEIGHT: 2.109 INCHES NOMINAL IN
•
MOUNTING CONFIGURATION: TWO 0.177 IN. DIA MTG HOLES SPACED 2.822 IN. C TO C IN
•
SPECIAL MARKINGS: ARROW SHOWING CCW ROTATION
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
BODY DIAMETER3.875 INCHES NOMINAL IN
BODY HEIGHT2.109 INCHES NOMINAL IN
SPECIAL FEATURESSURFACE TREATMENT: CHROMIC ACID/NOT OTHERWISE SPECIFIED/
MOUNTING CONFIGURATIONTWO 0.177 IN. DIA MTG HOLES SPACED 2.822 IN. C TO C IN
END ITEM IDENTIFICATIONPART NO. 658527
SPECIAL MARKINGSARROW SHOWING CCW ROTATION
MATERIALALUMINUM ALLOY
OTHER ITEMS IN FSC 6105 — Motors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6105-00-001-1471 6105-00-001-1473 6105-00-001-1497 6105-00-001-1710 6105-00-001-1712 6105-00-001-2097 6105-00-001-2098 6105-00-001-3680
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 708351?
708351 is a COVER,ELECTRIC MOTOR manufactured by SPERRY CORP.
What is the NSN for 708351?
708351 is cataloged in the U.S. Government catalog under NSN 6105-00-481-0781. This indicates validated use in U.S. government and defense supply chains.
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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.