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1731WG1608 — PARTS KIT,STEAM TRAP

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1731WG1608: PARTS KIT,STEAM TRAP.

The PARTS KIT,STEAM TRAP is a the manufacturer industrial component. Key specifications include nonsupply_items_and_quantities: STEM 1; BALL 1; SEAT 1; NUT 2; LOCK 1. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-747-9290, 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
1731WG1608
NSN: 4730-00-747-9290
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
component_quantity6
nonsupply_items_and_quantitiesSTEM 1; BALL 1; SEAT 1; NUT 2; LOCK 1
NSN4730-00-747-9290
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1731WG1608 · 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
•
COMPONENT QUANTITY: 6
•
NONSUPPLY ITEMS AND QUANTITIES: STEM 1; BALL 1; SEAT 1; NUT 2; LOCK 1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY6
NONSUPPLY ITEMS AND QUANTITIESSTEM 1; BALL 1; SEAT 1; NUT 2; LOCK 1
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 1
N0041PC3X5X7X8Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1731WG1608?
1731WG1608 is a PARTS KIT,STEAM TRAP.
What parts can replace 1731WG1608?
There is 1 known substitute for 1731WG1608: N0041PC3X5X7X8. Substitute compatibility should be verified for your specific system.
What is the NSN for 1731WG1608?
1731WG1608 is cataloged in the U.S. Government catalog under NSN 4730-00-747-9290. 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.