PartsTable
Technical Data Sheet
13221E8379-7 ✓ 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 HOSE is a the manufacturer industrial component. Key specifications include material: PLASTIC, POLYETHYLENE (PP) OVERALL, connection_type: UNTHREADED EXTERNAL HOSE SECOND END, connection_style: BARBED OR BEADED (HOSE) SECOND END, nominal_thread_size: 0.250 INCHES FIRST END IN, nominal_overall_length: 1.594 INCHES IN, thread_series_designator: NPT FIRST END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-143-1393, 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
13221E8379-7
NSN: 4730-01-143-1393
FSC: 4730
CAGE: 97403 — CECOM LR CENTER (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP) OVERALL
connection_typeUNTHREADED EXTERNAL HOSE SECOND END
connection_styleBARBED OR BEADED (HOSE) SECOND END
nominal_thread_size0.250 INCHES FIRST END IN
nominal_overall_length1.594 INCHES IN
thread_series_designatorNPT FIRST END
nominal_inside_diameter_hose_accommodated0.500 INCHES SECOND END IN
NSN4730-01-143-1393
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 13221E8379-7 · 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: 1.594 INCHES IN
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE SECOND END
CONNECTION STYLE: PLAIN (PIPE) FIRST END
NOMINAL THREAD SIZE: 0.250 INCHES FIRST END IN
THREAD SERIES DESIGNATOR: NPT FIRST END
MATERIAL: PLASTIC, POLYETHYLENE (PP) OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OVERALL LENGTH1.594 INCHES IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CONNECTION STYLEBARBED OR BEADED (HOSE) SECOND END
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
THREAD SERIES DESIGNATORNPT FIRST END
MATERIALPLASTIC, POLYETHYLENE (PP) OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.500 INCHES SECOND END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
44050Interchangeable
interchangeable cross-reference
interchangeable
30819 ITEM 9Interchangeable
interchangeable cross-reference
interchangeable
40082Interchangeable
interchangeable cross-reference
interchangeable
44039Interchangeable
interchangeable cross-reference
interchangeable
13221E8379-5Interchangeable
interchangeable cross-reference
interchangeable
13221E8379Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 13221E8379-7?
13221E8379-7 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What parts can replace 13221E8379-7?
There are 9 known substitutes for 13221E8379-7: 44050, 30819 ITEM 9, 40082 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 13221E8379-7?
13221E8379-7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-143-1393. This indicates validated use in U.S. government and defense supply chains.
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