PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 4730PL0971185
4730PL0971185 ✓ 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 COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include leg_length: 0.650 INCHES NOMINAL IN, thread_class: 3A ALL ENDS A, overall_length: 1.530 INCHES NOMINAL IN, connection_style: FLARED ALL ENDS, style_designator: MALE COUPLING HALF, nominal_thread_size: 0.438 INCHES ALL ENDS IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-022-2749, 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
4730PL0971185
NSN: 4730-00-022-2749
FSC: 4730
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
leg_length0.650 INCHES NOMINAL IN
thread_class3A ALL ENDS A
overall_length1.530 INCHES NOMINAL IN
connection_styleFLARED ALL ENDS
style_designatorMALE COUPLING HALF
nominal_thread_size0.438 INCHES ALL ENDS IN
unpackaged_unit_width1.000 INCHES NOMINAL IN
quick_disconnect_methodPUSH-PULL SECOND QUICK DISCONNECT END
thread_quantity_per_inch20 ALL ENDS
thread_series_designatorUNF ALL ENDS
NSN4730-00-022-2749
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4730PL0971185 · 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
•
THREAD CLASS: 3A ALL ENDS A
•
LEG LENGTH: 0.650 INCHES NOMINAL IN
•
QUICK DISCONNECT METHOD: PUSH-PULL SECOND QUICK DISCONNECT END
•
NOMINAL THREAD SIZE: 0.438 INCHES ALL ENDS IN
•
CONNECTION STYLE: FLARED ALL ENDS
•
UNPACKAGED UNIT WIDTH: 1.000 INCHES NOMINAL IN
•
THREAD SERIES DESIGNATOR: UNF ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS3A ALL ENDS A
LEG LENGTH0.650 INCHES NOMINAL IN
QUICK DISCONNECT METHODPUSH-PULL SECOND QUICK DISCONNECT END
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS IN
CONNECTION STYLEFLARED ALL ENDS
OVERALL LENGTH1.530 INCHES NOMINAL IN
UNPACKAGED UNIT WIDTH1.000 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNF ALL ENDS
THREAD QUANTITY PER INCH20 ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
59008Interchangeable
interchangeable cross-reference
interchangeable
47702Interchangeable
interchangeable cross-reference
interchangeable
47107Interchangeable
interchangeable cross-reference
interchangeable
350-450-16Interchangeable
interchangeable cross-reference
interchangeable
MIP82208-4Interchangeable
interchangeable cross-reference
interchangeable
477Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 4730PL0971185?
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 4730PL0971185?
4730PL0971185 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 4730PL0971185?
There are 10 known substitutes for 4730PL0971185: 59008, 47702, 47107 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4730PL0971185?
4730PL0971185 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-022-2749. 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 — 4730PL0971185

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