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W79 — HEATING ELEMENT,ELECTRICAL,NONIM

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

W79: HEATING ELEMENT,ELECTRICAL,NONIM.

HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include connection_type: THREADED EXTERNAL HOSE ALL ENDS, connection_style: BARBED OR BEADED (HOSE) FIRST END, special_features: WITH 0.500 IN. LG BARBED HOSE FITTING SOLDERED ON,OPPOSITE THE BRANCH IN, unpackaged_unit_width: 1.470 INCHES NOMINAL IN, unpackaged_unit_height: 1.310 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: ELEMENT, HEATER.

This part is cataloged in the U.S. Government catalog under NSN 4730-00-239-1108, 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
W79
NSN: 4730-00-239-1108
NIINs: 002391108, 015457656
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 82484 — CVG SPRAGUE DEVICES, LLC DBA CVG SPRAGUE DEVICES, LLC (USA)
SPECIFICATIONS
connection_typeTHREADED EXTERNAL HOSE ALL ENDS
connection_styleBARBED OR BEADED (HOSE) FIRST END
special_featuresWITH 0.500 IN. LG BARBED HOSE FITTING SOLDERED ON,OPPOSITE THE BRANCH IN
unpackaged_unit_width1.470 INCHES NOMINAL IN
unpackaged_unit_height1.310 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyELEMENT, HEATER
NSN4730-00-239-1108
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: W79 · 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
KEY FEATURES
•
CONNECTION STYLE: BARBED OR BEADED (HOSE) FIRST END
•
CONNECTION TYPE: THREADED EXTERNAL HOSE ALL ENDS
TECHNICAL CHARACTERISTICS
CONNECTION STYLEBARBED OR BEADED (HOSE) FIRST END
CONNECTION STYLEBARBED OR BEADED (HOSE) SECOND END
CONNECTION TYPETHREADED EXTERNAL HOSE ALL ENDS
SPECIAL FEATURESWITH 0.500 IN. LG BARBED HOSE FITTING SOLDERED ON,OPPOSITE THE BRANCH IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 W79?
W79 is a HEATING ELEMENT,ELECTRICAL,NONIM.
What is the NSN for W79?
W79 is cataloged in the U.S. Government catalog under NSN 4730-00-239-1108. 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.