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1918600 — NIPPLE,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1918600: NIPPLE,TUBE.

The NIPPLE,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, connection_type: THREADED EXTERNAL TUBE ALL ENDS, style_designator: CENTER WRENCHING FACILITY, nominal_thread_size: 1.4375 INCHES ALL ENDS IN, end_item_identification: 5895016270869, thread_quantity_per_inch: 12 ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-358-8528, 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
1918600
NSN: 4730-01-358-8528
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialSTEEL BODY
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
style_designatorCENTER WRENCHING FACILITY
nominal_thread_size1.4375 INCHES ALL ENDS IN
end_item_identification5895016270869
thread_quantity_per_inch12 ALL ENDS
NSN4730-01-358-8528
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1918600 · 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
SUBSTITUTES & CROSS-REFERENCES 1
16WLO-SReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1918600?
1918600 is a NIPPLE,TUBE.
What parts can replace 1918600?
There is 1 known substitute for 1918600: 16WLO-S. Substitute compatibility should be verified for your specific system.
What is the NSN for 1918600?
1918600 is cataloged in the U.S. Government catalog under NSN 4730-01-358-8528. 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.