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DLG003WPPNN — CROSS,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

DLG003WPPNN: CROSS,TUBE.

The CROSS,TUBE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, leg_length: 1.642 INCHES NOMINAL FOURTH END IN, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: PLAIN (TUBE) ALL ENDS, special_features: CROSS SUPPLIED WITH TWO NUTS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-189-6581, 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
DLG003WPPNN
NSN: 4730-01-189-6581
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 14798 — DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
leg_length1.642 INCHES NOMINAL FOURTH END IN
thread_class3A ALL ENDS A
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
connection_stylePLAIN (TUBE) ALL ENDS
special_featuresCROSS SUPPLIED WITH TWO NUTS
nominal_thread_size1.625 INCHES SECOND END IN
end_item_identification11F-AIRCRAFT , GALAXY C-5
thread_quantity_per_inch12 ALL ENDS
thread_series_designatorUNIFIED NATIONAL JOINT (UNJ) ALL ENDS
nominal_outside_diameter_tube_accommodated1.000 INCHES FOURTH END IN
NSN4730-01-189-6581
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: DLG003WPPNN · 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
•
CONNECTION STYLE: PLAIN (TUBE) ALL ENDS
•
CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.250 INCHES FIRST END IN
•
LEG LENGTH: 1.642 INCHES NOMINAL FOURTH END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (TUBE) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES THIRD END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.750 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES FOURTH END IN
LEG LENGTH1.642 INCHES NOMINAL FOURTH END IN
LEG LENGTH1.642 INCHES NOMINAL THIRD END IN
LEG LENGTH1.657 INCHES NOMINAL FIRST END IN
LEG LENGTH1.657 INCHES NOMINAL SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 5
US1305WPPNNReference document
Same NSN cross-reference
Reference document — Secondary reference
31729W20201616Reference document
Same NSN cross-reference
Reference document — Secondary reference
2-02521Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
STSPB003WPPNNSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
STSPB003Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 DLG003WPPNN?
DLG003WPPNN is a CROSS,TUBE.
What parts can replace DLG003WPPNN?
There are 5 known substitutes for DLG003WPPNN: US1305WPPNN, 31729W20201616, 2-02521 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DLG003WPPNN?
DLG003WPPNN is cataloged in the U.S. Government catalog under NSN 4730-01-189-6581. This indicates validated use in U.S. government and defense supply chains.
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