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S6BUX-SF — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

S6BUX-SF: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, leg_length: 1.34 INCHES NOMINAL SECOND END BULKHEAD IN, connection_type: THREADED EXTERNAL BOSS SECOND END BULKHEAD, connection_style: PLAIN (TUBE) FIRST END BULKHEAD, style_designator: PLAIN W/ BULKHEAD THREAD, operating_pressure: 9200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-702-6764, 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
S6BUX-SF
NSN: 4730-01-702-6764
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 79926 — SSP FITTINGS CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 316 OVERALL
leg_length1.34 INCHES NOMINAL SECOND END BULKHEAD IN
connection_typeTHREADED EXTERNAL BOSS SECOND END BULKHEAD
connection_stylePLAIN (TUBE) FIRST END BULKHEAD
style_designatorPLAIN W/ BULKHEAD THREAD
operating_pressure9200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.6875 INCHES ALL ENDS BULKHEAD IN
nominal_overall_length2.09 INCHES IN
media_for_which_designedFLUID SINGLE RESPONSE
thread_quantity_per_inch16 ALL ENDS BULKHEAD
part_name_assigned_by_controlling_agencyBULKHEAD,UNION
nominal_outside_diameter_tube_accommodated0.375 INCHES ALL ENDS BULKHEAD IN
NSN4730-01-702-6764
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: S6BUX-SF · 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
•
CONNECTION STYLE: PLAIN (TUBE) FIRST END BULKHEAD
•
NOMINAL OVERALL LENGTH: 2.09 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END BULKHEAD
•
STYLE DESIGNATOR: PLAIN W/ BULKHEAD THREAD
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES ALL ENDS BULKHEAD IN
•
OPERATING PRESSURE: 9200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (TUBE) FIRST END BULKHEAD
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END BULKHEAD
NOMINAL OVERALL LENGTH2.09 INCHES IN
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END BULKHEAD
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END BULKHEAD
STYLE DESIGNATORPLAIN W/ BULKHEAD THREAD
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS BULKHEAD IN
OPERATING PRESSURE9200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
LEG LENGTH1.34 INCHES NOMINAL SECOND END BULKHEAD IN
NOMINAL THREAD SIZE0.6875 INCHES ALL ENDS BULKHEAD IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S6BUX-SF?
S6BUX-SF is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What is the NSN for S6BUX-SF?
S6BUX-SF is cataloged in the U.S. Government catalog under NSN 4730-01-702-6764. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.