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3-EL-44P — EXPANSION JOINT,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3-EL-44P: EXPANSION JOINT,PIPE.

The EXPANSION JOINT,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL FLANGE, overall_length: 10.875 INCHES NOMINAL IN, special_features: ONE PLY LONG STYLE; FIXED PLATE FLANGE, end_connection_type: FLANGED, nominal_pipe_size_designation: 3.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-332-5441, 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
3-EL-44P
NSN: 4730-01-332-5441
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 52054 — COAST METAL CRAFT, INC. (USA)
SPECIFICATIONS
materialSTEEL FLANGE
overall_length10.875 INCHES NOMINAL IN
special_featuresONE PLY LONG STYLE; FIXED PLATE FLANGE
end_connection_typeFLANGED
nominal_pipe_size_designation3.000 INCHES IN
NSN4730-01-332-5441
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3-EL-44P · 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
•
NOMINAL PIPE SIZE DESIGNATION: 3.000 INCHES IN
•
END CONNECTION TYPE: FLANGED
•
MATERIAL: STEEL FLANGE
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE DESIGNATION3.000 INCHES IN
END CONNECTION TYPEFLANGED
OVERALL LENGTH10.875 INCHES NOMINAL IN
SPECIAL FEATURESONE PLY LONG STYLE; FIXED PLATE FLANGE
MATERIALSTEEL FLANGE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3-EL-44P?
3-EL-44P is a EXPANSION JOINT,PIPE.
What is the NSN for 3-EL-44P?
3-EL-44P is cataloged in the U.S. Government catalog under NSN 4730-01-332-5441. 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.