PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 03Y61TM-0188 FI
03Y61TM-0188 FI ✓ 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 ADAPTER,STRAIGHT,PIPE TO BOSS is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYPROPYLENE OVERALL, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: GRIPPING (HOSE) FIRST END, style_designator: CENTER WRENCHING FACILITY, operating_pressure: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, nominal_thread_size: 0.750 INCHES SECOND END 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 4730-01-322-9129, 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
03Y61TM-0188 FI
NSN: 4730-01-322-9129
FSC: 4730
CAGE: 0DA33 — ELTECH RESEARCH CORP (USA)
SPECIFICATIONS
materialPLASTIC POLYPROPYLENE OVERALL
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_styleGRIPPING (HOSE) FIRST END
style_designatorCENTER WRENCHING FACILITY
operating_pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.750 INCHES SECOND END IN
maximum_operating_temp212.0 FAHRENHEIT SINGLE RESPONSE DEGF
nominal_overall_length1.890 INCHES IN
end_item_identificationPWEDG FOR NAVAL SURFACE SHIPS
media_for_which_designedWATER-OIL-GAS SINGLE RESPONSE
reduced_passage_nominal_inside_diameter0.250 INCHES ALL ENDS IN
nominal_outside_diameter_tube_accommodated0.500 INCHES FIRST END IN
NSN4730-01-322-9129
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 03Y61TM-0188 FI · 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 SERIES DESIGNATOR: UNF SECOND END
•
NOMINAL OVERALL LENGTH: 1.670 INCHES IN
•
OPERATING PRESSURE: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
FURNISHED ITEMS AND QUANTITY: 1 PREFORMED PACKING AND 1 TUBE COUPLING NUT W/SLEEVE
•
CONNECTION TYPE: THREADED EXTERNAL BOSS SECOND END
•
CONNECTION STYLE: PLAIN (PIPE) FIRST END
•
MEDIA FOR WHICH DESIGNED: WATER-OIL-GAS SINGLE RESPONSE
•
NOMINAL THREAD SIZE: 0.250 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORUNF SECOND END
NOMINAL OVERALL LENGTH1.670 INCHES IN
OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING AND 1 TUBE COUPLING NUT W/SLEEVE
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
THREAD CLASS2A SECOND END A
MAXIMUM OPERATING TEMP212.0 FAHRENHEIT SINGLE RESPONSE DEGF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
673-0377-000Interchangeable
interchangeable cross-reference
interchangeable
0-1886Interchangeable
interchangeable cross-reference
interchangeable
EDG-0188-5Interchangeable
interchangeable cross-reference
interchangeable
03Y61TM-0188 FIInterchangeable
interchangeable cross-reference
interchangeable
03Y61TM-0250 FIInterchangeable
interchangeable cross-reference
interchangeable
03Y61TM-0188-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 03Y61TM-0188 FI?
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 03Y61TM-0188 FI?
03Y61TM-0188 FI is a ADAPTER,STRAIGHT,PIPE TO BOSS.
What parts can replace 03Y61TM-0188 FI?
There are 11 known substitutes for 03Y61TM-0188 FI: 673-0377-000, 0-1886, EDG-0188-5 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 03Y61TM-0188 FI?
03Y61TM-0188 FI is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-322-9129. 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 — 03Y61TM-0188 FI

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