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4404-6-4 — ADAPTER,STRAIGHT,PIPE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4404-6-4: ADAPTER,STRAIGHT,PIPE TO HOSE.

The ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, connection_type: UNTHREADED EXTERNAL HOSE SECOND END, connection_style: PLAIN (PIPE) FIRST END, surface_treatment: ZINC OVERALL, nominal_thread_size: 0.250 INCHES FIRST END IN, nominal_overall_length: 2.344 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-028-9196, 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
4404-6-4
NSN: 4730-01-028-9196
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 22031 — AIR-WAY MANUFACTURING COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
connection_typeUNTHREADED EXTERNAL HOSE SECOND END
connection_stylePLAIN (PIPE) FIRST END
surface_treatmentZINC OVERALL
nominal_thread_size0.250 INCHES FIRST END IN
nominal_overall_length2.344 INCHES IN
end_item_identificationFAMILY OF HEMTT VEHICLES (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
thread_series_designatorNPTF FIRST END
part_name_assigned_by_controlling_agencyHOSE CONNECTOR
nominal_inside_diameter_hose_accommodated0.375 INCHES SECOND END IN
NSN4730-01-028-9196
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4404-6-4 · 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
•
CONNECTION STYLE: BEADED (HOSE) SECOND END
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.375 INCHES SECOND END IN
•
NOMINAL OVERALL LENGTH: 2.344 INCHES IN
•
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE SECOND END
•
NOMINAL THREAD SIZE: 0.250 INCHES FIRST END IN
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEBEADED (HOSE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.375 INCHES SECOND END IN
NOMINAL OVERALL LENGTH2.344 INCHES IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
SURFACE TREATMENTZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE CONNECTOR
END ITEM IDENTIFICATIONFAMILY OF HEMTT VEHICLES (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
SUBSTITUTES & CROSS-REFERENCES 5
1317530Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SF15851Reference document
Same NSN cross-reference
Reference document — Secondary reference
15851-6-6SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
927018Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4404-6Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4404-6-4?
4404-6-4 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What parts can replace 4404-6-4?
There are 5 known substitutes for 4404-6-4: 1317530, SF15851, 15851-6-6S and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4404-6-4?
4404-6-4 is cataloged in the U.S. Government catalog under NSN 4730-01-028-9196. This indicates validated use in U.S. government and defense supply chains.
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