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Technical Data Sheet

PLC-11440-3/2.00IPS — NUT,UNION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

PLC-11440-3/2.00IPS: NUT,UNION.

The NUT,UNION is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, nut_style: HEXAGON, nut_height: 1.500 INCHES NOMINAL IN, thread_class: 3B, thread_series: UNS, shoulder_width: 0.187 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-421-6833, 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
PLC-11440-3/2.00IPS
NSN: 4730-01-421-6833
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 99565 — ADMIRAL VALVE LLC DBA CPV MANUFACTURING (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
nut_styleHEXAGON
nut_height1.500 INCHES NOMINAL IN
thread_class3B
thread_seriesUNS
shoulder_width0.187 INCHES NOMINAL IN
thread_directionRIGHT-HAND
width_across_flats4.375 INCHES NOMINAL IN
nominal_thread_size3.750 INCHES IN
shoulder_step_width3.763 INCHES NOMINAL IN
shoulder_seat_diameter3.190 INCHES NOMINAL IN
end_item_identificationSEAWOLF CLASS,SSN.
NSN4730-01-421-6833
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: PLC-11440-3/2.00IPS · 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: 4.375 INCHES NOMINAL IN
•
SHOULDER STEP WIDTH: 3.763 INCHES NOMINAL IN
•
SHOULDER WIDTH: 0.187 INCHES NOMINAL IN
•
THREAD SERIES: UNS
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 3.750 INCHES IN
•
NUT HEIGHT: 1.500 INCHES NOMINAL IN
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS4.375 INCHES NOMINAL IN
SHOULDER STEP WIDTH3.763 INCHES NOMINAL IN
SHOULDER WIDTH0.187 INCHES NOMINAL IN
THREAD SERIESUNS
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE3.750 INCHES IN
NUT HEIGHT1.500 INCHES NOMINAL IN
NUT STYLEHEXAGON
THREAD CLASS3B
END ITEM IDENTIFICATIONSEAWOLF CLASS,SSN.
SUBSTITUTES & CROSS-REFERENCES 6
085068XXReference document
Same NSN cross-reference
Reference document — Secondary reference
PLC-11440-32NUTReference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-V-24630/1AReference document
Same NSN cross-reference
Reference document — Secondary reference
PLC-11440Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
M24630/1-32NSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MIL-DTL-24630/1Reference 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 PLC-11440-3/2.00IPS?
PLC-11440-3/2.00IPS is a NUT,UNION.
What parts can replace PLC-11440-3/2.00IPS?
There are 6 known substitutes for PLC-11440-3/2.00IPS: 085068XX, PLC-11440-32NUT, MIL-V-24630/1A and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PLC-11440-3/2.00IPS?
PLC-11440-3/2.00IPS is cataloged in the U.S. Government catalog under NSN 4730-01-421-6833. This indicates validated use in U.S. government and defense supply chains.
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