PartsTable / COMPONENT / 82381-2
82381-2
✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
SHAFT ASSEMBLY,PLUNGER,HEAT CARR. Key specifications include special_features: PLUNGER SHAFT ASSEMBLY, FOR THE OBTURA ENDODONITC HEAT CARRIER, NSN: 6520-01-533-1979, part_name_assigned_by_controlling_agency: SHAFT ASSEMBLY PLUNGER F/OBTURA ENDO HEAT CARRIER. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-195-5311, 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
82381-2
NSN: 5340-01-195-5311 FSC: 5340 CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
special_features PLUNGER SHAFT ASSEMBLY, FOR THE OBTURA ENDODONITC HEAT CARRIER, NSN: 6520-01-533-1979 part_name_assigned_by_controlling_agency SHAFT ASSEMBLY PLUNGER F/OBTURA ENDO HEAT CARRIER NSN 5340-01-195-5311
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 82381-2
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 LENGTH: 1.190 INCHES NOMINAL IN
• MOUNTING METHOD: THREADED STUD(S)
• INSIDE LENGTH: 4.750 INCHES NOMINAL IN
• MATERIAL: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 THREADED STUD
• SURFACE TREATMENT: PASSIVATE THREADED STUD
• THREAD SERIES DESIGNATOR: UNF
• STYLE DESIGNATOR: EYE HOOK
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING FACILITY LENGTH 1.190 INCHES NOMINAL IN SPECIAL FEATURES HANDLE COLOR BETWEEN NO. 36231 AND NO. 36440 FED STD 595 MOUNTING METHOD THREADED STUD(S) INSIDE LENGTH 4.750 INCHES NOMINAL IN MATERIAL STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 THREADED STUD SURFACE TREATMENT PASSIVATE THREADED STUD THREAD SERIES DESIGNATOR UNF STYLE DESIGNATOR EYE HOOK MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD ALL MATERIAL RESPONSES THREADED STUD SURFACE TREATMENT ANODIZE HANDLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
6520NCM071811 Interchangeable interchangeable cross-reference
interchangeable
823-812 Interchangeable interchangeable cross-reference
interchangeable
6667-0800 Interchangeable Same NIIN cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 82381-2?
82381-2 is a SHAFT ASSEMBLY,PLUNGER,HEAT CARR.
What parts can replace 82381-2?
There are 3 known substitutes for 82381-2: 6520NCM071811, 823-812, 6667-0800. Substitute compatibility should be verified for your specific system.
Is 82381-2 still available?
82381-2 is currently cancelled.
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