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105068 — DISK,CLUTCH,NONVEHICULAR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

105068: DISK,CLUTCH,NONVEHICULAR.

The DISK,CLUTCH,NONVEHICULAR is a the manufacturer industrial component. Key specifications include disk_type: PLAIN, design_type: DRY, flexibility: RIGID, special_features: TELETYPE AND FACSIMILE EQUIPMENT. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-054-1412, 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
105068
NSN: 5340-00-054-1412
NIINs: 000541412, 004128275, 012711913
FSC: 5340 — Hardware, Commercial
CAGE: 97907 — TEREX CORP (USA)
SPECIFICATIONS
disk_typePLAIN
design_typeDRY
flexibilityRIGID
special_featuresTELETYPE AND FACSIMILE EQUIPMENT
NSN5340-00-054-1412
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 105068 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
•
RADIUS: 2.875 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.870 INCHES MINIMUM AND 1.880 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CONCAVE
•
MATERIAL THICKNESS: 0.083 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
RADIUS2.875 INCHES NOMINAL IN
OUTSIDE DIAMETER1.870 INCHES MINIMUM AND 1.880 INCHES MAXIMUM IN
STYLE DESIGNATORCONCAVE
MATERIAL THICKNESS0.083 INCHES NOMINAL IN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 9
21F9Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
515134AReference document
Same NSN cross-reference
Reference document — Secondary reference
114564Reference document
Same NSN cross-reference
Reference document — Secondary reference
40497Reference document
Same NSN cross-reference
Reference document — Secondary reference
A52420-14Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
9040497Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 105068?
105068 is a DISK,CLUTCH,NONVEHICULAR.
What parts can replace 105068?
There are 9 known substitutes for 105068: 21F9, 515134A, 114564 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 105068?
105068 is cataloged in the U.S. Government catalog under NSN 5340-00-054-1412. 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.