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Technical Data Sheet
PartsTable / COMPONENT / EF-SS1488A-0808
EF-SS1488A-0808 ✓ 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,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END, nominal_thread_size: 0.750 INCHES FIRST 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 4730-00-577-7524, 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
EF-SS1488A-0808
NSN: 4730-00-577-7524
FSC: 4730
CAGE: 32142 — HYDRASEARCH COMPANY, LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
seat_angle37.0 DEGREES FIRST END
thread_class2B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
nominal_thread_size0.750 INCHES FIRST END IN
nominal_overall_length2.520 INCHES IN
thread_series_designatorUNF FIRST END
furnished_items_and_quantity1 HOSE COUPLING NUT
nominal_inside_diameter_hose_accommodated0.410 INCHES SECOND END IN
nominal_outside_diameter_hose_accommodated0.770 INCHES SECOND END IN
nominal_outside_diameter_tube_accommodated0.500 INCHES FIRST END IN
NSN4730-00-577-7524
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: EF-SS1488A-0808 · 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
•
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.770 INCHES SECOND END IN
•
CONNECTION STYLE: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
•
SEAT ANGLE: 37.0 DEGREES FIRST END
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.410 INCHES SECOND END IN
•
THREAD SERIES DESIGNATOR: UNF FIRST END
•
THREAD CLASS: 2B FIRST END
•
MATERIAL: STEEL COMP 304 OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.770 INCHES SECOND END IN
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
SEAT ANGLE37.0 DEGREES FIRST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.410 INCHES SECOND END IN
THREAD SERIES DESIGNATORUNF FIRST END
CONNECTION STYLEGRIPPING NIPPLE (NOSE) SECOND END
THREAD CLASS2B FIRST END
MATERIALSTEEL COMP 304 OVERALL
FURNISHED ITEMS AND QUANTITY1 HOSE COUPLING NUT
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
104118Interchangeable
interchangeable cross-reference
interchangeable
R603Interchangeable
interchangeable cross-reference
interchangeable
SCB98801Interchangeable
interchangeable cross-reference
interchangeable
61348000-DS-G-63177 PC5AInterchangeable
interchangeable cross-reference
interchangeable
DS-G-63177Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is EF-SS1488A-0808?
EF-SS1488A-0808 is a ADAPTER,STRAIGHT,TUBE TO HOSE.
What parts can replace EF-SS1488A-0808?
There are 5 known substitutes for EF-SS1488A-0808: 104118, R603, SCB98801 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for EF-SS1488A-0808?
EF-SS1488A-0808 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-577-7524. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026