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Technical Data Sheet
PartsTable / COMPONENT / 393539-22
393539-22 ✓ 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 COUPLING,HOSE is a the manufacturer industrial component. Key specifications include end_item_identification: 6530-01-432-5114 LITTER,DECONTAMINATION,FOLDING,MASS CASUALTY, general_characteristics_item_description: 18 INCHES IN, part_name_assigned_by_controlling_agency: POLE IV FLUID DECONTAMINATION LITTER 18IN E.I.6530-01-432-5114 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 4730-01-330-3560, 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
393539-22
NSN: 4730-01-330-3560
FSC: 4730
CAGE: 95879 — STEWART-WARNER ALEMITE CORP (USA)
SPECIFICATIONS
end_item_identification6530-01-432-5114 LITTER,DECONTAMINATION,FOLDING,MASS CASUALTY
general_characteristics_item_description18 INCHES IN
part_name_assigned_by_controlling_agencyPOLE IV FLUID DECONTAMINATION LITTER 18IN E.I.6530-01-432-5114 IN
NSN4730-01-330-3560
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 393539-22 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
600300-1Interchangeable
interchangeable cross-reference
interchangeable
M74Interchangeable
interchangeable cross-reference
interchangeable
68G2Interchangeable
interchangeable cross-reference
interchangeable
150Interchangeable
interchangeable cross-reference
interchangeable
600007Interchangeable
interchangeable cross-reference
interchangeable
TU58-BBInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 393539-22?
393539-22 is a COUPLING,HOSE.
What parts can replace 393539-22?
There are 8 known substitutes for 393539-22: 600300-1, M74, 68G2 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 393539-22?
393539-22 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-330-3560. 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