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AC208 — COUPLING,SHAFT,RIGID

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AC208: COUPLING,SHAFT,RIGID.

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include material: STEEL FILL, wire_diameter: 0.0080 INCHES NOMINAL IN, wire_fill_type: CRIMPED, outside_diameter: 1.500 INCHES NOMINAL IN, special_features: CARBON STEEL WIRE; CUP FLARED, style_designator: CIRCULAR, SIDE FLARE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-171-3765, 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
AC208
NSN: 5340-01-171-3765
NIINs: 011713765, 012526306, 014706934, 014782962, 015751681
FSC: 5340 — Hardware, Commercial
CAGE: 06970 — CABLECRAFT MOTION CONTROLS LLC (USA)
SPECIFICATIONS
materialSTEEL FILL
wire_diameter0.0080 INCHES NOMINAL IN
wire_fill_typeCRIMPED
outside_diameter1.500 INCHES NOMINAL IN
special_featuresCARBON STEEL WIRE; CUP FLARED
style_designatorCIRCULAR, SIDE FLARE
maximum_speed_rating_in_rpm20000.0
NSN5340-01-171-3765
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AC208 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
•
SHANK DIAMETER: 0.440 INCHES NOMINAL IN
•
FORK SPAN WIDTH: 0.290 INCHES NOMINAL IN
•
FORK ARM THICKNESS: 0.170 INCHES NOMINAL IN
•
END RADIUS: 0.250 INCHES NOMINAL IN
•
THREAD LENGTH: 0.700 INCHES NOMINAL ROD CONNECTION IN
•
STYLE DESIGNATOR: CLEVIS
•
THREAD DIRECTION: RIGHT-HAND ROD CONNECTION
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.440 INCHES NOMINAL IN
FORK SPAN WIDTH0.290 INCHES NOMINAL IN
FORK ARM THICKNESS0.170 INCHES NOMINAL IN
END RADIUS0.250 INCHES NOMINAL IN
THREAD LENGTH0.700 INCHES NOMINAL ROD CONNECTION IN
STYLE DESIGNATORCLEVIS
OVERALL WIDTH0.630 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND ROD CONNECTION
THREAD CLASS2B ROD CONNECTION
END ITEM IDENTIFICATION2320-01-304-2277 AND 2320-01-304-2278 PLS (PALLETIZED LOADING SYSTEM)
SUBSTITUTES & CROSS-REFERENCES 1
1325730Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AC208?
AC208 is a COUPLING,SHAFT,RIGID.
What parts can replace AC208?
There is 1 known substitute for AC208: 1325730. Substitute compatibility should be verified for your specific system.
What is the NSN for AC208?
AC208 is cataloged in the U.S. Government catalog under NSN 5340-01-171-3765. 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.