PartsTable
Technical Data Sheet
Download PDF

NYLC-180-1 — COUPLING,ROUND

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

NYLC-180-1: COUPLING,ROUND.

The COUPLING,ROUND is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4730-00-055-2973, 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
NYLC-180-1
NSN: 4730-00-055-2973
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 05624 — GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
Part NumberNYLC-180-1
NSN4730-00-055-2973
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: NYLC-180-1 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,BLACK OXIDE COATED,CYLINDRICAL,SERRATED;0.391 IN. MAJOR OD;0.250 IN. ID;0.478 IN. LG;TWO PIN HOLES 0.078 IN. DIA LOCATED 0.094 IN. FROM END TO HOLE CENTER,180 DEGREES APART;0.385 IN. MINOR OD OF ITEM IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,BLACK OXIDE COATED,CYLINDRICAL,SERRATED;0.391 IN. MAJOR OD;0.250 IN. ID;0.478 IN. LG;TWO PIN HOLES 0.078 IN. DIA LOCATED 0.094 IN. FROM END TO HOLE CENTER,180 DEGREES APART;0.385 IN. MINOR OD OF ITEM IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy NYLC-180-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is NYLC-180-1?
NYLC-180-1 is a COUPLING,ROUND.
What is the NSN for NYLC-180-1?
NYLC-180-1 is cataloged in the U.S. Government catalog under NSN 4730-00-055-2973. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — NYLC-180-1