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12422433 — COLLAR,SHAFT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12422433: COLLAR,SHAFT.

The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 21.7 MILLIMETERS MINIMUM AND 23.4 MILLIMETERS MAXIMUM MM, bore_diameter: 11.72 MILLIMETERS MINIMUM AND 12.88 MILLIMETERS MAXIMUM MM, overall_length: 28.7 MILLIMETERS NOMINAL MM, mounting_method: THREADED HOLE(S), outside_diameter: 20.8 MILLIMETERS MINIMUM AND 22.0 MILLIMETERS MAXIMUM MM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-540-1371, 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
12422433
NSN: 5340-01-540-1371
NIINs: 015401371, 015684481, 015846076
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thickness21.7 MILLIMETERS MINIMUM AND 23.4 MILLIMETERS MAXIMUM MM
bore_diameter11.72 MILLIMETERS MINIMUM AND 12.88 MILLIMETERS MAXIMUM MM
overall_length28.7 MILLIMETERS NOMINAL MM
mounting_methodTHREADED HOLE(S)
outside_diameter20.8 MILLIMETERS MINIMUM AND 22.0 MILLIMETERS MAXIMUM MM
overall_diameter25.7 MILLIMETERS NOMINAL MM
special_featuresMATERIAL IS LOW CARBON STEEL; REMOVE BURRS AND BREAK SHARP EDGES
style_designatorROUND STEPPED
thread_directionRIGHT-HAND
surface_treatmentCHROMATE ZINC OVERALL
small_end_diameter18.7 MILLIMETERS MINIMUM AND 19.8 MILLIMETERS MAXIMUM MM
NSN5340-01-540-1371
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12422433 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
•
MOUNTING FACILITY DIAMETER: 25.6 MILLIMETERS NOMINAL MM
•
MOUNTING FACILITY QUANTITY: 1
•
OVERALL DIAMETER: 25.7 MILLIMETERS NOMINAL MM
•
MOUNTING METHOD: THREADED HOLE(S)
•
THREAD DIRECTION: RIGHT-HAND
•
COLOR: OLIVE DRAB
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY DIAMETER25.6 MILLIMETERS NOMINAL MM
MOUNTING FACILITY QUANTITY1
OVERALL DIAMETER25.7 MILLIMETERS NOMINAL MM
MOUNTING METHODTHREADED HOLE(S)
OVERALL LENGTH28.7 MILLIMETERS NOMINAL MM
THREAD DIRECTIONRIGHT-HAND
COLOROLIVE DRAB
SPECIAL FEATURESMATERIAL IS LOW CARBON STEEL; REMOVE BURRS AND BREAK SHARP EDGES
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX FLANGE COLLAR
END ITEM IDENTIFICATION23120-01-530-3843 CARGO TRUCK; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
SUBSTITUTES & CROSS-REFERENCES 1
12422433-002Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12422433?
12422433 is a COLLAR,SHAFT.
What parts can replace 12422433?
There is 1 known substitute for 12422433: 12422433-002. Substitute compatibility should be verified for your specific system.
What is the NSN for 12422433?
12422433 is cataloged in the U.S. Government catalog under NSN 5340-01-540-1371. This indicates validated use in U.S. government and defense supply chains.
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