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M45-15 — REACTOR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

M45-15: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include height: 0.460 INCHES NOMINAL IN, shank_length: 0.130 INCHES NOMINAL IN, thread_class: 2A A, special_features: NO BALL CHECK, style_designator: STRAIGHT, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-041-4212, 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
M45-15
NSN: 4730-00-041-4212
NIINs: 000414212, 011347409
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0CVN0 — SMITH AND SMITH AIRCRAFT INTL LTD (USA)
SPECIFICATIONS
height0.460 INCHES NOMINAL IN
shank_length0.130 INCHES NOMINAL IN
thread_class2A A
special_featuresNO BALL CHECK
style_designatorSTRAIGHT
surface_treatmentCADMIUM OVERALL
nominal_thread_size2.000 INCHES IN
thread_quantity_per_inch32
screw_thread_series_designatorUNF
NSN4730-00-041-4212
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: M45-15 · 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
•
SHANK LENGTH: 0.130 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT
•
NOMINAL THREAD SIZE: 2.000 INCHES IN
•
HEIGHT: 0.460 INCHES NOMINAL IN
•
SCREW THREAD SERIES DESIGNATOR: UNF
•
SURFACE TREATMENT: CADMIUM OVERALL
•
THREAD CLASS: 2A A
TECHNICAL CHARACTERISTICS
SHANK LENGTH0.130 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT
NOMINAL THREAD SIZE2.000 INCHES IN
HEIGHT0.460 INCHES NOMINAL IN
SPECIAL FEATURESNO BALL CHECK
SCREW THREAD SERIES DESIGNATORUNF
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A A
THREAD QUANTITY PER INCH32
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 M45-15?
M45-15 is a REACTOR.
What is the NSN for M45-15?
M45-15 is cataloged in the U.S. Government catalog under NSN 4730-00-041-4212. 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.