6820 ITEM 7 — HEATING ELEMENT,ELECTRICAL,NONIM

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

6820 ITEM 7: HEATING ELEMENT,ELECTRICAL,NONIM.

HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include phase: THREE SINGLE VOLTAGE, material: STEEL CORROSION RESISTING SHEATH, body_style: TUBULAR, SCREW TYPE, overall_length: 13.000 INCHES NOMINAL IN, terminal_length: 2.000 INCHES NOMINAL IN, frequency_in_hertz: 60.0. This part is cataloged in the U.S.

Government catalog under NSN 4520-01-415-7430, 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

6820 ITEM 7

NSN: 4520-01-415-7430
FSC: 4520 — Space and Water Heating Equipment
CAGE: 22501 — HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC (USA)

SPECIFICATIONS

phase	THREE SINGLE VOLTAGE
material	STEEL CORROSION RESISTING SHEATH
body_style	TUBULAR, SCREW TYPE
heat_quantity	1
overall_length	13.000 INCHES NOMINAL IN
terminal_length	2.000 INCHES NOMINAL IN
element_quantity	1
terminal_quantity	3
frequency_in_hertz	60.0
mounting_method_style	SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY
end_item_identification	170' PATROL COASTAL (PC-1) CLASS SHIPS
element_connection_style	WIRE LEAD
NSN	4520-01-415-7430

COMPONENT DIAGRAM

KEY FEATURES

•

PHASE: THREE SINGLE VOLTAGE

•

FREQUENCY IN HERTZ: 60.0

•

TERMINAL QUANTITY: 3

•

VOLTAGE IN VOLTS AND CURRENT TYPE: 440.0 AC SINGLE VOLTAGE

•

BODY STYLE: TUBULAR, SCREW TYPE

•

MAXIMUM WATTAGE RATING IN WATTS: 1800.0 SINGLE VOLTAGE

•

TERMINAL LENGTH: 2.000 INCHES NOMINAL IN

•

ELEMENT CONNECTION STYLE: WIRE LEAD

TECHNICAL CHARACTERISTICS

PHASE	THREE SINGLE VOLTAGE
FREQUENCY IN HERTZ	60.0
TERMINAL QUANTITY	3
VOLTAGE IN VOLTS AND CURRENT TYPE	440.0 AC SINGLE VOLTAGE
BODY STYLE	TUBULAR, SCREW TYPE
MAXIMUM WATTAGE RATING IN WATTS	1800.0 SINGLE VOLTAGE
TERMINAL LENGTH	2.000 INCHES NOMINAL IN
ELEMENT CONNECTION STYLE	WIRE LEAD
OVERALL LENGTH	13.000 INCHES NOMINAL IN
MOUNTING METHOD STYLE	SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY

OTHER ITEMS IN FSC 4520 — Space and Water Heating Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4520-00-000-0098 4520-00-000-0099 4520-00-001-1240 4520-00-001-3518 4520-00-001-3519 4520-00-001-6052 4520-00-001-6298 4520-00-001-7726

SUBSTITUTES & CROSS-REFERENCES 2

MIL-H-22577Reference document

Same NSN cross-reference

Reference document — Identification reference

6819C-G501Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 6820 ITEM 7?

6820 ITEM 7 is a HEATING ELEMENT,ELECTRICAL,NONIM.

What parts can replace 6820 ITEM 7?

There are 2 known substitutes for 6820 ITEM 7: MIL-H-22577, 6819C-G501. Substitute compatibility should be verified for your specific system.

What is the NSN for 6820 ITEM 7?

6820 ITEM 7 is cataloged in the U.S. Government catalog under NSN 4520-01-415-7430. This indicates validated use in U.S. government and defense supply chains.

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