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12266915 — HANDWHEEL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12266915: HANDWHEEL.

The HANDWHEEL is a the manufacturer industrial component. Key specifications include ratchet: NOT INCLUDED, material: ALUMINUM ALLOY 356.0 OVERALL, hub_length: 0.500 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN, keyway_depth: 0.023 INCHES NOMINAL IN, keyway_width: 0.0948 INCHES MINIMUM AND 0.0968 INCHES MAXIMUM IN, overall_height: 1.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-068-6528, 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
12266915
NSN: 5340-01-068-6528
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
ratchetNOT INCLUDED
materialALUMINUM ALLOY 356.0 OVERALL
hub_length0.500 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
keyway_depth0.023 INCHES NOMINAL IN
keyway_width0.0948 INCHES MINIMUM AND 0.0968 INCHES MAXIMUM IN
overall_height1.750 INCHES NOMINAL IN
overall_length0.530 INCHES NOMINAL IN
handwheel_styleDISK
outside_diameter3.530 INCHES NOMINAL IN
drive_facility_styleKEYWAY
hub_outside_diameter1.120 INCHES NOMINAL IN
handle_rotating_featureNOT INCLUDED
NSN5340-01-068-6528
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12266915 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
•
KEYWAY DEPTH: 0.023 INCHES NOMINAL IN
•
HUB OUTSIDE DIAMETER: 1.120 INCHES NOMINAL IN
•
HANDLE ROTATING FEATURE: NOT INCLUDED
•
HUB LENGTH: 0.500 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
•
HANDLE COUNTERBALANCING WEIGHT: NOT INCLUDED
•
RATCHET: NOT INCLUDED
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-601, ALLOY 356, T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
KEYWAY DEPTH0.023 INCHES NOMINAL IN
OVERALL HEIGHT1.750 INCHES NOMINAL IN
HUB OUTSIDE DIAMETER1.120 INCHES NOMINAL IN
HANDLE ROTATING FEATURENOT INCLUDED
HUB LENGTH0.500 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
HANDLE COUNTERBALANCING WEIGHTNOT INCLUDED
RATCHETNOT INCLUDED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601, ALLOY 356, T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.530 INCHES NOMINAL IN
OUTSIDE DIAMETER3.530 INCHES NOMINAL IN
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 1
957D048115-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 12266915?
12266915 is a HANDWHEEL.
What parts can replace 12266915?
There is 1 known substitute for 12266915: 957D048115-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 12266915?
12266915 is cataloged in the U.S. Government catalog under NSN 5340-01-068-6528. This indicates validated use in U.S. government and defense supply chains.
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