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PartsTable / COMPONENT / 44-001-7
44-001-7 ✓ Verified by PartsTable
Zebra · 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 INSERT,FLEXIBLE COUPLING is a Zebra industrial component. Key specifications include material: RUBBER SYNTHETIC, special_features: LAMINATED CONSTRUCTION FEATURE-NOT INCL.;HUB THK 0.438 IN.;1.000 IN. DIA X 0.250 IN.

DEEP,C/BORE BOTH SIDES IN, style_designator: SPIDER, overall_thickness: 0.625 INCHES NOMINAL IN, overall_outside_diameter: 2.562 INCHES NOMINAL 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 4730-00-251-5995, 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
44-001-7
NSN: 4730-00-251-5995
FSC: 4730
CAGE: 91424 — MCC POWERS PROCESS CONTROLS DIV OF MARK CONTROLS CORP (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
lug_quantity6
special_featuresLAMINATED CONSTRUCTION FEATURE-NOT INCL.;HUB THK 0.438 IN.;1.000 IN. DIA X 0.250 IN. DEEP,C/BORE BOTH SIDES IN
style_designatorSPIDER
overall_thickness0.625 INCHES NOMINAL IN
overall_outside_diameter2.562 INCHES NOMINAL IN
NSN4730-00-251-5995
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 44-001-7 · Zebra ⚠ 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 PIPE SIZE ACCOMMODATED: 0.500 INCHES SECOND END IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
•
CONNECTION STYLE: PLAIN (PIPE) SECOND END
•
FLOW ANGLE: 90.0 DEGREES
•
MATERIAL: COPPER ALLOY OVERALL
•
LEG LENGTH: 2.125 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES SECOND END IN
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION STYLEPLAIN (PIPE) SECOND END
FLOW ANGLE90.0 DEGREES
MATERIALCOPPER ALLOY OVERALL
LEG LENGTH2.125 INCHES NOMINAL FIRST END IN
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
CONNECTION STYLEPLAIN (TUBE) FIRST END
NOMINAL THREAD SIZE0.500 INCHES SECOND END IN
LEG LENGTH1.250 INCHES MINIMUM SECOND END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
36FInterchangeable
interchangeable cross-reference
interchangeable
104467Interchangeable
interchangeable cross-reference
interchangeable
139C066Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 44-001-7?
44-001-7 is a INSERT,FLEXIBLE COUPLING manufactured by Zebra.
What parts can replace 44-001-7?
There are 3 known substitutes for 44-001-7: 36F, 104467, 139C066. Substitute compatibility should be verified for your specific system.
What is the NSN for 44-001-7?
44-001-7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-251-5995. 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