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Technical Data Sheet
PartsTable / COMPONENT / 70715-3
70715-3 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include width: 0.320 INCHES NOMINAL IN, length: 2.770 INCHES NOMINAL IN, body_style: STRIP ELEMENT, overall_length: 2.940 INCHES NOMINAL IN, special_features: DC RESISTANCE OF 682 OHMS POM 5 PERCENT;AMBIENT OPERATING TEMPERATURES -55 DEG C TO 125 DEG C DEGC, frequency_in_hertz: 400.0. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-278-0187, 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
70715-3
NSN: 4730-00-278-0187
FSC: 4730
CAGE: 95097 — LITTLE GIANT CRANE AND SHOVEL INC (USA)
SPECIFICATIONS
width0.320 INCHES NOMINAL IN
length2.770 INCHES NOMINAL IN
body_styleSTRIP ELEMENT
overall_length2.940 INCHES NOMINAL IN
special_featuresDC RESISTANCE OF 682 OHMS POM 5 PERCENT;AMBIENT OPERATING TEMPERATURES -55 DEG C TO 125 DEG C DEGC
frequency_in_hertz400.0
end_item_identification4920-01-119-5271 RADAR TEST STATION
terminal_arrangement_styleONE AT EACH END
maximum_wattage_rating_in_watts20.0 ALL VOLTAGES
voltage_in_volts_and_current_type115.0 AC ALL VOLTAGES
NSN4730-00-278-0187
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 70715-3 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
A-2828Interchangeable
interchangeable cross-reference
interchangeable
AC-2828Interchangeable
interchangeable cross-reference
interchangeable
485153Interchangeable
interchangeable cross-reference
interchangeable
85137-7Interchangeable
interchangeable cross-reference
interchangeable
972252-3Interchangeable
interchangeable cross-reference
interchangeable
85137-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 70715-3?
70715-3 is a HEATING ELEMENT,ELECTRICAL,NONIM.
What parts can replace 70715-3?
There are 22 known substitutes for 70715-3: A-2828, AC-2828, 485153 and 19 more. Substitute compatibility should be verified for your specific system.
Is 70715-3 still available?
70715-3 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026