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PartsTable / COMPONENT / BA1000-4-4
BA1000-4-4 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL OVERALL, connection_type: THREADED EXTERNAL HOSE GRIPPING SECOND END, connection_style: GRIPPING (HOSE) SECOND END, surface_treatment: OXIDE OVERALL, nominal_thread_size: 0.250 INCHES FIRST END IN, nominal_overall_length: 1.203 INCHES 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 4730-00-978-5182, 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
BA1000-4-4
NSN: 4730-00-978-5182
FSC: 4730
CAGE: 98660 — LUBE DEVICES INC FLODAR FLUID POWER FITTINGS DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
connection_typeTHREADED EXTERNAL HOSE GRIPPING SECOND END
connection_styleGRIPPING (HOSE) SECOND END
surface_treatmentOXIDE OVERALL
nominal_thread_size0.250 INCHES FIRST END IN
nominal_overall_length1.203 INCHES IN
thread_series_designatorNPT FIRST END
furnished_items_and_quantity1 HOSE COUPLING NUT AND 1 HOSE COUPLING SLEEVE
reduced_passage_nominal_inside_diameter0.156 INCHES ALL ENDS IN
nominal_inside_diameter_hose_accommodated0.250 INCHES SECOND END IN
nominal_outside_diameter_hose_accommodated0.312 INCHES SECOND END IN
NSN4730-00-978-5182
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: BA1000-4-4 · 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 OVERALL LENGTH: 1.203 INCHES IN
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.250 INCHES SECOND END IN
•
CONNECTION TYPE: THREADED EXTERNAL HOSE GRIPPING SECOND END
•
FURNISHED ITEMS AND QUANTITY: 1 HOSE COUPLING NUT AND 1 HOSE COUPLING SLEEVE
•
REDUCED PASSAGE NOMINAL INSIDE DIAMETER: 0.156 INCHES ALL ENDS IN
•
THREAD SERIES DESIGNATOR: NPT FIRST END
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OVERALL LENGTH1.203 INCHES IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.250 INCHES SECOND END IN
CONNECTION TYPETHREADED EXTERNAL HOSE GRIPPING SECOND END
FURNISHED ITEMS AND QUANTITY1 HOSE COUPLING NUT AND 1 HOSE COUPLING SLEEVE
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.156 INCHES ALL ENDS IN
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
THREAD SERIES DESIGNATORNPT FIRST END
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.312 INCHES SECOND END IN
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
S6035Interchangeable
interchangeable cross-reference
interchangeable
247-1004G47Interchangeable
interchangeable cross-reference
interchangeable
600-GP-05Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BA1000-4-4?
BA1000-4-4 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace BA1000-4-4?
There are 3 known substitutes for BA1000-4-4: S6035, 247-1004G47, 600-GP-05. Substitute compatibility should be verified for your specific system.
What is the NSN for BA1000-4-4?
BA1000-4-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-978-5182. 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