PartsTable
Technical Data Sheet
SS-8-VCR-1-01081 ✓ 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 TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, seat_angle: 20.0 DEGREES FIRST END, thread_class: 3A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: INVERTED FLARE (TUBE) FIRST END, operating_pressure: 7400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE 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 4730-01-278-7507, 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
SS-8-VCR-1-01081
NSN: 4730-01-278-7507
FSC: 4730
CAGE: 3T9T9 — SWAGELOK CO (USA)
SPECIFICATIONS
materialSTEEL COMP 316 OVERALL
seat_angle20.0 DEGREES FIRST END
thread_class3A FIRST END A
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_styleINVERTED FLARE (TUBE) FIRST END
operating_pressure7400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.375 INCHES SECOND END IN
nominal_overall_length1.620 INCHES IN
thread_series_designatorUNF FIRST END
nominal_outside_diameter_tube_accommodated0.281 INCHES FIRST END IN
NSN4730-01-278-7507
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SS-8-VCR-1-01081 · 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
MATERIAL: STEEL COMP 316 OVERALL
NOMINAL OVERALL LENGTH: 1.620 INCHES IN
SEAT ANGLE: 20.0 DEGREES FIRST END
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
CONNECTION STYLE: INVERTED FLARE (TUBE) FIRST END
THREAD SERIES DESIGNATOR: UNF FIRST END
OPERATING PRESSURE: 7400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
THREAD CLASS: 3A FIRST END A
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL COMP 316 OVERALL
NOMINAL OVERALL LENGTH1.620 INCHES IN
SEAT ANGLE20.0 DEGREES FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION STYLEINVERTED FLARE (TUBE) FIRST END
THREAD SERIES DESIGNATORUNF FIRST END
OPERATING PRESSURE7400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
THREAD CLASS3A FIRST END A
NOMINAL THREAD SIZE0.375 INCHES SECOND END IN
CONNECTION STYLEPLAIN (PIPE) SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
8448Interchangeable
IBM LTO 7 Hh FC 8GB Tape Drive
interchangeable
521733Interchangeable
interchangeable cross-reference
interchangeable
215A1127Interchangeable
interchangeable cross-reference
interchangeable
SCB36183Interchangeable
interchangeable cross-reference
interchangeable
14672Interchangeable
interchangeable cross-reference
interchangeable
5068Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SS-8-VCR-1-01081?
SS-8-VCR-1-01081 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace SS-8-VCR-1-01081?
There are 22 known substitutes for SS-8-VCR-1-01081: 8448, 521733, 215A1127 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SS-8-VCR-1-01081?
SS-8-VCR-1-01081 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-278-7507. This indicates validated use in U.S. government and defense supply chains.
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