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801-6640819ASSY13 — CAP,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

801-6640819ASSY13: CAP,QUICK DISCONNECT.

The CAP,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, overall_length: 4.000 INCHES NOMINAL IN, special_features: 1/2 IN. NPS IN, operating_pressure: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, maximum_operating_temp: 180.0 FAHRENHEIT DEGF, end_item_identification: SEAWOLF CLASS SSN.

This part is cataloged in the U.S. Government catalog under NSN 4730-01-417-2394, 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
801-6640819ASSY13
NSN: 4730-01-417-2394
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
overall_length4.000 INCHES NOMINAL IN
special_features1/2 IN. NPS IN
operating_pressure100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
maximum_operating_temp180.0 FAHRENHEIT DEGF
end_item_identificationSEAWOLF CLASS SSN
quick_disconnect_methodPUSH-PULL
furnished_items_and_quantity1 CAP AND 1 CHAIN
material_document_and_classificationMIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE BODY
NSN4730-01-417-2394
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 801-6640819ASSY13 · 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
•
FURNISHED ITEMS AND QUANTITY: 1 CAP AND 1 CHAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE BODY
•
OPERATING PRESSURE: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
MAXIMUM OPERATING TEMP: 180.0 FAHRENHEIT DEGF
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 CAP AND 1 CHAIN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE BODY
OVERALL LENGTH4.000 INCHES NOMINAL IN
OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT DEGF
SPECIAL FEATURES1/2 IN. NPS IN
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
MATERIALCOPPER ALLOY BODY
QUICK DISCONNECT METHODPUSH-PULL
SUBSTITUTES & CROSS-REFERENCES 3
2633-002-01 ASSY 13Reference document
Same NSN cross-reference
Reference document — Secondary reference
6640819Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
2633-002-01Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 801-6640819ASSY13?
801-6640819ASSY13 is a CAP,QUICK DISCONNECT.
What parts can replace 801-6640819ASSY13?
There are 3 known substitutes for 801-6640819ASSY13: 2633-002-01 ASSY 13, 6640819, 2633-002-01. Substitute compatibility should be verified for your specific system.
What is the NSN for 801-6640819ASSY13?
801-6640819ASSY13 is cataloged in the U.S. Government catalog under NSN 4730-01-417-2394. 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.