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526-3-926 — REACTOR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

526-3-926: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include body_height: 3.062 INCHES NOMINAL IN, overall_width: 2.000 INCHES NOMINAL IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, inclosure_type: HERMETICALLY SEALED, overall_height: 3.374 INCHES NOMINAL IN, overall_length: 2.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-202-9539, 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
526-3-926
NSN: 4730-00-202-9539
NIINs: 002029539, 008975865
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
body_height3.062 INCHES NOMINAL IN
overall_width2.000 INCHES NOMINAL IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeHERMETICALLY SEALED
overall_height3.374 INCHES NOMINAL IN
overall_length2.250 INCHES NOMINAL IN
inductance_typeFIXED
mounting_methodTHREADED STUD(S) SINGLE GROUP
winding_quantity1 SINGLE COMPONENT
inductance_rating10.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
nominal_thread_size0.138 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
NSN4730-00-202-9539
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 526-3-926 · 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
SUBSTITUTES & CROSS-REFERENCES 9
78744Reference document
Same NSN cross-reference
Reference document — Secondary reference
DX5611Reference document
Same NSN cross-reference
Reference document — Secondary reference
166JXReference document
Same NSN cross-reference
Reference document — Secondary reference
12981Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
15913HAReference document
Same NSN cross-reference
Reference document — Secondary reference
3A0137BReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 526-3-926?
526-3-926 is a REACTOR.
What parts can replace 526-3-926?
There are 9 known substitutes for 526-3-926: 78744, DX5611, 166JX and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 526-3-926?
526-3-926 is cataloged in the U.S. Government catalog under NSN 4730-00-202-9539. 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.