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6393830 — MANIFOLD,PUMP SUPPL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6393830: MANIFOLD,PUMP SUPPL.

The MANIFOLD,PUMP SUPPL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_width: 4.500 INCHES NOMINAL IN, overall_length: 5.500 INCHES NOMINAL IN, special_features: ALUMINUM ALLOY PLATE 6061 ASTM B209 TEMPER 16;TREAT IAW MIL-C-5541 CLASS 3, surface_treatment: CHROMATE, end_item_identification: STARBOARD CON. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-459-6173, 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
6393830
NSN: 4730-01-459-6173
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_width4.500 INCHES NOMINAL IN
overall_length5.500 INCHES NOMINAL IN
special_featuresALUMINUM ALLOY PLATE 6061 ASTM B209 TEMPER 16;TREAT IAW MIL-C-5541 CLASS 3
surface_treatmentCHROMATE
end_item_identificationSTARBOARD CON
NSN4730-01-459-6173
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6393830 · 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
•
SURFACE TREATMENT: CHROMATE
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
OVERALL LENGTH5.500 INCHES NOMINAL IN
OVERALL WIDTH4.500 INCHES NOMINAL IN
SPECIAL FEATURESALUMINUM ALLOY PLATE 6061 ASTM B209 TEMPER 16;TREAT IAW MIL-C-5541 CLASS 3
SURFACE TREATMENTCHROMATE
END ITEM IDENTIFICATIONSTARBOARD CON
MATERIALALUMINUM ALLOY
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6393830?
6393830 is a MANIFOLD,PUMP SUPPL.
What is the NSN for 6393830?
6393830 is cataloged in the U.S. Government catalog under NSN 4730-01-459-6173. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.