PartsTable
Technical Data Sheet
832-8456 ✓ 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

HEATING ELEMENT,ELECTRICAL,IMMER. Key specifications include phase: THREE SINGLE VOLTAGE, material: NICKEL ALLOY SHEATH, heat_control_type: THERMOSTAT, mounting_method_style: FLANGE TYPE MOUNTING FACILITY, end_item_identification: EVAPORATOR,AQUA-CHEM INC,MODEL S125E,WEAPONS SYSTEMS CODE,JG,SEAWOLF CLASS SSN, maximum_wattage_rating_in_watts: 12000.0 SINGLE VOLTAGE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-699-9021, 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
832-8456
NSN: 5330-00-699-9021
FSC: 5330
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
phaseTHREE SINGLE VOLTAGE
materialNICKEL ALLOY SHEATH
heat_control_typeTHERMOSTAT
mounting_method_styleFLANGE TYPE MOUNTING FACILITY
end_item_identificationEVAPORATOR,AQUA-CHEM INC,MODEL S125E,WEAPONS SYSTEMS CODE,JG,SEAWOLF CLASS SSN
maximum_wattage_rating_in_watts12000.0 SINGLE VOLTAGE
voltage_in_volts_and_current_type440.0 AC SINGLE VOLTAGE
NSN5330-00-699-9021
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 832-8456 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
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
APERTURE DIAMETER: 1.875 INCHES NOMINAL IN
SIDE RADIUS FROM GASKET CENTER: 1.406 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS: 0.406 INCHES NOMINAL IN
MATERIAL: PAPER AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-12803,NO. +3342-E MIL SPEC ALL MATERIAL RESPONSES OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
APERTURE DIAMETER1.875 INCHES NOMINAL IN
SIDE RADIUS FROM GASKET CENTER1.406 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.406 INCHES NOMINAL IN
OVERALL WIDTH2.862 INCHES NOMINAL IN
MATERIALPAPER AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-12803,NO. +3342-E MIL SPEC ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH3.250 INCHES NOMINAL IN
HOLE DIAMETER0.343 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
AA7T279Interchangeable
interchangeable cross-reference
interchangeable
400121Interchangeable
interchangeable cross-reference
interchangeable
25327Interchangeable
interchangeable cross-reference
interchangeable
RM214A23Interchangeable
interchangeable cross-reference
interchangeable
4072FX2Interchangeable
interchangeable cross-reference
interchangeable
4072FInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 832-8456?
832-8456 is a HEATING ELEMENT,ELECTRICAL,IMMER.
What parts can replace 832-8456?
There are 11 known substitutes for 832-8456: AA7T279, 400121, 25327 and 8 more. Substitute compatibility should be verified for your specific system.
Is 832-8456 still available?
832-8456 is currently cancelled.
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