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768J — HANDWHEEL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

768J: HANDWHEEL.

The HANDWHEEL is a the manufacturer industrial component. Key specifications include ratchet: NOT INCLUDED, material: IRON CAST UNS F32510 (USE FE0038 OR FE0039) OVERALL, overall_height: 1.1875 INCHES NOMINAL IN, handwheel_style: SPOKES, outside_diameter: 5.2500 INCHES NOMINAL IN, special_features: THE DUCTILE IRON PER ASTM-A-536 GR.65-45-12 IS ALSO MADE TO. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-693-2038, 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
768J
NSN: 5340-00-693-2038
FSC: 5340 — Hardware, Commercial
CAGE: 76364 — MILWAUKEE VALVE CO, INC DIV MILWAUKEE VALVE COMPANY, LLC (USA)
SPECIFICATIONS
ratchetNOT INCLUDED
materialIRON CAST UNS F32510 (USE FE0038 OR FE0039) OVERALL
overall_height1.1875 INCHES NOMINAL IN
spoke_quantity5
handwheel_styleSPOKES
outside_diameter5.2500 INCHES NOMINAL IN
special_featuresTHE DUCTILE IRON PER ASTM-A-536 GR.65-45-12 IS ALSO MADE TO
spoke_angle_in_deg72.0
hub_outside_diameter1.0000 INCHES NOMINAL IN
handle_rotating_featureNOT INCLUDED
handle_counterbalancing_weightNOT INCLUDED
material_document_and_classificationASTM A47 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5340-00-693-2038
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 768J MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HUB OUTSIDE DIAMETER: 1.0000 INCHES NOMINAL IN
•
HANDLE ROTATING FEATURE: NOT INCLUDED
•
HANDLE COUNTERBALANCING WEIGHT: NOT INCLUDED
•
SPOKE ANGLE IN DEG: 72.0
•
RATCHET: NOT INCLUDED
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A47 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 5.2500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.1875 INCHES NOMINAL IN
HUB OUTSIDE DIAMETER1.0000 INCHES NOMINAL IN
HANDLE ROTATING FEATURENOT INCLUDED
HANDLE COUNTERBALANCING WEIGHTNOT INCLUDED
SPOKE ANGLE IN DEG72.0
RATCHETNOT INCLUDED
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A47 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER5.2500 INCHES NOMINAL IN
HANDWHEEL STYLESPOKES
SPECIAL FEATURESTHE DUCTILE IRON PER ASTM-A-536 GR.65-45-12 IS ALSO MADE TO
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 768J?
768J is a HANDWHEEL.
What is the NSN for 768J?
768J is cataloged in the U.S. Government catalog under NSN 5340-00-693-2038. This indicates validated use in U.S. government and defense supply chains.
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