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SW106-27 — NUT,UNION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

SW106-27: NUT,UNION.

The NUT,UNION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, nut_style: HEXAGON, nut_height: 1.062 INCHES NOMINAL IN, temp_rating: 150.0 FAHRENHEIT NOMINAL DEGF, thread_class: 2B, thread_series: UNS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-378-3127, 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
SW106-27
NSN: 4730-01-378-3127
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
nut_styleHEXAGON
nut_height1.062 INCHES NOMINAL IN
temp_rating150.0 FAHRENHEIT NOMINAL DEGF
thread_class2B
thread_seriesUNS
shoulder_width0.220 INCHES NOMINAL IN
thread_directionRIGHT-HAND
width_across_flats3.391 INCHES NOMINAL IN
nominal_thread_size1.500 INCHES IN
shoulder_step_width0.220 INCHES NOMINAL IN
shoulder_seat_diameter2.921 INCHES NOMINAL IN
NSN4730-01-378-3127
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SW106-27 · 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
•
WIDTH ACROSS FLATS: 3.391 INCHES NOMINAL IN
•
SHOULDER STEP WIDTH: 0.220 INCHES NOMINAL IN
•
SHOULDER WIDTH: 0.220 INCHES NOMINAL IN
•
THREAD SERIES: UNS
•
TEMP RATING: 150.0 FAHRENHEIT NOMINAL DEGF
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED: 400.0 POUNDS PER SQUARE INCH (PSI) WATER LBS
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS3.391 INCHES NOMINAL IN
SHOULDER STEP WIDTH0.220 INCHES NOMINAL IN
SHOULDER WIDTH0.220 INCHES NOMINAL IN
THREAD SERIESUNS
TEMP RATING150.0 FAHRENHEIT NOMINAL DEGF
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED400.0 POUNDS PER SQUARE INCH (PSI) WATER LBS
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.500 INCHES IN
NUT HEIGHT1.062 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
C03890.207.130Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-F-24227 FIGReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MIL-F-24227Reference document
Same NSN cross-reference
Reference document — Identification reference
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 SW106-27?
SW106-27 is a NUT,UNION.
What parts can replace SW106-27?
There are 3 known substitutes for SW106-27: C03890.207.130, MIL-F-24227 FIG, MIL-F-24227. Substitute compatibility should be verified for your specific system.
What is the NSN for SW106-27?
SW106-27 is cataloged in the U.S. Government catalog under NSN 4730-01-378-3127. 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.