PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 713-300
713-300 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The TAILPIECE,UNION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 922, end_connection_type: BRAZED, union_outside_diameter: 1.500 INCHES NOMINAL IN, end_item_identification: NSN 4820-01-290-1055 - VALVE REGULATING, working_pressure_and_service_type: 250.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-491-2301, 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
713-300
NSN: 4730-01-491-2301
FSC: 4730
CAGE: 036N2 — SHIPYARD SUPPLY CO. (USA)
SPECIFICATIONS
materialCOPPER ALLOY 922
end_connection_typeBRAZED
union_outside_diameter1.500 INCHES NOMINAL IN
end_item_identificationNSN 4820-01-290-1055 - VALVE REGULATING
working_pressure_and_service_type250.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER LBS
NSN4730-01-491-2301
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 713-300 · 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
•
UNION OUTSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY 922
•
END CONNECTION TYPE: BRAZED
•
WORKING PRESSURE AND SERVICE TYPE: 250.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER LBS
TECHNICAL CHARACTERISTICS (FLIS)
UNION OUTSIDE DIAMETER1.500 INCHES NOMINAL IN
MATERIALCOPPER ALLOY 922
END CONNECTION TYPEBRAZED
END ITEM IDENTIFICATIONNSN 4820-01-290-1055 - VALVE REGULATING
WORKING PRESSURE AND SERVICE TYPE250.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
19000Interchangeable
interchangeable cross-reference
interchangeable
114HS120-14Interchangeable
interchangeable cross-reference
interchangeable
17510Interchangeable
interchangeable cross-reference
interchangeable
114HS120-16Interchangeable
interchangeable cross-reference
interchangeable
190-1Interchangeable
Brush,artist's
interchangeable
4RSInterchangeable
Brush,artist's
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 713-300?
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 713-300?
713-300 is a TAILPIECE,UNION.
What parts can replace 713-300?
There are 20 known substitutes for 713-300: 19000, 114HS120-14, 17510 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 713-300?
713-300 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-491-2301. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 713-300

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026