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68152 — COUPLING,SHAFT,RIGID

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

68152: COUPLING,SHAFT,RIGID.

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include diameter: 0.406 INCHES NOMINAL IN, material: STEEL BAND, overall_width: 0.750 INCHES NOMINAL IN, style_designator: SINGLE LOOP, tongue_hole_type: ROUND, UNTHREADED, material_thickness: 0.0478 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-286-1868, 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
68152
NSN: 5340-00-286-1868
NIINs: 002861868, 010190147, 010596264, 011612347, 012098483, 012895384, 013448206
FSC: 5340 — Hardware, Commercial
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
diameter0.406 INCHES NOMINAL IN
materialSTEEL BAND
overall_width0.750 INCHES NOMINAL IN
style_designatorSINGLE LOOP
tongue_hole_typeROUND, UNTHREADED
material_thickness0.0478 INCHES NOMINAL IN
loop_inside_diameter0.563 INCHES NOMINAL IN
end_item_identification4940010141627
distance_from_loop_center_to_tongue_end1.281 INCHES NOMINAL IN
center_to_center_distance_between_loop_and_mounting_hole0.906 INCHES NOMINAL IN
NSN5340-00-286-1868
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 68152 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
•
STYLE DESIGNATOR: SINGLE LOOP
•
DIAMETER: 0.406 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.0478 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 1.281 INCHES NOMINAL IN
•
TONGUE HOLE TYPE: ROUND, UNTHREADED
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 0.906 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE LOOP
DIAMETER0.406 INCHES NOMINAL IN
OVERALL WIDTH0.750 INCHES NOMINAL IN
MATERIAL THICKNESS0.0478 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END1.281 INCHES NOMINAL IN
END ITEM IDENTIFICATIONRG-31 MRAP; MEDIUM MINE PROTECTED VEHICLE - MMPV
TONGUE HOLE TYPEROUND, UNTHREADED
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE0.906 INCHES NOMINAL IN
MATERIALSTEEL BAND
MATERIALRUBBER SYNTHETIC CUSHION
SUBSTITUTES & CROSS-REFERENCES 2
02/912043Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
CU68152Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 68152?
68152 is a COUPLING,SHAFT,RIGID.
What parts can replace 68152?
There are 2 known substitutes for 68152: 02/912043, CU68152. Substitute compatibility should be verified for your specific system.
What is the NSN for 68152?
68152 is cataloged in the U.S. Government catalog under NSN 5340-00-286-1868. 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.