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6212612 — HANDWHEEL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6212612: HANDWHEEL.

The HANDWHEEL is a the manufacturer industrial component. Key specifications include ratchet: NOT INCLUDED, material: IRON OVERALL, hub_length: 0.880 INCHES NOMINAL IN, thread_class: 2B, inside_diameter: 0.500 INCHES NOMINAL IN, thread_diameter: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-367-9418, 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
6212612
NSN: 5340-01-367-9418
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
ratchetNOT INCLUDED
materialIRON OVERALL
hub_length0.880 INCHES NOMINAL IN
thread_class2B
grip_quantity2
inside_diameter0.500 INCHES NOMINAL IN
thread_diameter0.500 INCHES NOMINAL IN
outside_diameter4.500 INCHES MINIMUM AND 4.740 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
drive_facility_styleROUND
hub_outside_diameter1.120 INCHES NOMINAL IN
thread_quantity_per_inch13
NSN5340-01-367-9418
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6212612 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
•
DRIVE FACILITY THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
HUB OUTSIDE DIAMETER: 1.120 INCHES NOMINAL IN
•
GRIP QUANTITY: 2
•
HUB LENGTH: 0.880 INCHES NOMINAL IN
•
HANDLE COUNTERBALANCING WEIGHT: NOT INCLUDED
•
RATCHET: NOT INCLUDED
•
THREAD DIAMETER: 0.500 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 4.500 INCHES MINIMUM AND 4.740 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
DRIVE FACILITY THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
HUB OUTSIDE DIAMETER1.120 INCHES NOMINAL IN
GRIP QUANTITY2
HUB LENGTH0.880 INCHES NOMINAL IN
HANDLE COUNTERBALANCING WEIGHTNOT INCLUDED
RATCHETNOT INCLUDED
THREAD DIAMETER0.500 INCHES NOMINAL IN
OUTSIDE DIAMETER4.500 INCHES MINIMUM AND 4.740 INCHES MAXIMUM IN
DRIVE FACILITY STYLEROUND
THREAD DIRECTIONRIGHT-HAND
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6212612?
6212612 is a HANDWHEEL.
What is the NSN for 6212612?
6212612 is cataloged in the U.S. Government catalog under NSN 5340-01-367-9418. 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.