PartsTable
Technical Data Sheet
Download PDF

S440CGX7 — COUPLING HALF,SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S440CGX7: COUPLING HALF,SHAFT.

The COUPLING HALF,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: MULTI JAW, bore_shape: STRAIGHT, bore_diameter: 1.2500 INCHES NOMINAL IN, overall_length: 1.250 INCHES NOMINAL IN, features_provided: KEYWAY. This part is cataloged in the U.S.

Government catalog under NSN 3010-00-950-1978, 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
S440CGX7
NSN: 3010-00-950-1978
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 59180 — CIRCOR PUMPS NORTH AMERICA LLC (USA)
SPECIFICATIONS
materialSTEEL
body_styleMULTI JAW
bore_shapeSTRAIGHT
bore_diameter1.2500 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
features_providedKEYWAY
NSN3010-00-950-1978
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING HALF,SHAFT TITLE COMPONENT PN S440CGX7 MFR COUPLING HALF,SHAFT
KEY FEATURES
•
BODY STYLE: MULTI JAW
•
FEATURES PROVIDED: KEYWAY
•
BORE SHAPE: STRAIGHT
•
BORE DIAMETER: 1.2500 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
BODY STYLEMULTI JAW
OVERALL LENGTH1.250 INCHES NOMINAL IN
FEATURES PROVIDEDKEYWAY
BORE SHAPESTRAIGHT
SPECIAL FEATURESHOLE THREAD SIZE DESIGNATOR:1/4-20; THREADED HOLE LOCATION:90 DEG. FROM KEYWAY; THREADED HOLE QTY:1; SECURING METHOD:THREADED HOLE; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY:INCLUDED; KEYING FACILITY QTY:1; KEYING FACILITY SPACING IN DEG.:90; O/A OUTSIDE DIMENSION:2.339"; HUB OD:1.875" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.750" NOM.; KEYWAY WD:0.250" NOM.; FLANGE THICKNESS:0.437" NOM.
BORE DIAMETER1.2500 INCHES NOMINAL IN
MATERIALSTEEL
OTHER ITEMS IN FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-001-0013 3010-00-001-0067 3010-00-001-0069 3010-00-001-0095 3010-00-001-1239 3010-00-001-1689 3010-00-001-2168 3010-00-001-2173
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
Ready to buy S440CGX7?
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 S440CGX7?
S440CGX7 is a COUPLING HALF,SHAFT.
What is the NSN for S440CGX7?
S440CGX7 is cataloged in the U.S. Government catalog under NSN 3010-00-950-1978. 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 — S440CGX7

✓ 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.