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2666E — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2666E: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include seat_angle: 30.0 DEGREES FIRST END, temp_rating: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF, connection_type: THREADED EXTERNAL PIPE FIRST END, inside_diameter: 0.250 INCHES NOMINAL IN, connection_style: INVERTED FLARE FIRST END, outside_diameter: 0.688 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-053-1825, 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
2666E
NSN: 5330-00-053-1825
NIINs: 000531825, 003180579
FSC: 5330 — Packing and Gasket Materials
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
seat_angle30.0 DEGREES FIRST END
temp_rating-65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
connection_typeTHREADED EXTERNAL PIPE FIRST END
inside_diameter0.250 INCHES NOMINAL IN
connection_styleINVERTED FLARE FIRST END
outside_diameter0.688 INCHES NOMINAL IN
thread_directionRIGHT-HAND FIRST END
burst_test_pressure18000.0 POUNDS PER SQUARE INCH LBS
nominal_thread_size0.250 INCHES FIRST END IN
end_connection_designSTRAIGHT FIRST END
inside_surface_conditionSMOOTH
thread_series_designatorNPTF FIRST END
NSN5330-00-053-1825
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2666E MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FSC APPLICATION DATA: ELECTRICAL HARDWARE SUPPLIES
•
INTERMEDIATE RING QUANTITY: 2
•
OUTSIDE DIAMETER: 1.031 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6855,GR 40 MIL SPEC 2ND MATERIAL RESPONSE INTERMEDIATE RING
•
CROSS-SECTIONAL SHAPE STYLE: ANGLE INTERMEDIATE RING
•
INSIDE DIAMETER: 0.719 INCHES NOMINAL IN
•
HEIGHT: 1.000 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYAMIDE NYLON AND RUBBER CHLOROPRENE CLASS CR INTERMEDIATE RING
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAELECTRICAL HARDWARE SUPPLIES
INTERMEDIATE RING QUANTITY2
OUTSIDE DIAMETER1.031 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6855,GR 40 MIL SPEC 2ND MATERIAL RESPONSE INTERMEDIATE RING
CROSS-SECTIONAL SHAPE STYLEANGLE INTERMEDIATE RING
INSIDE DIAMETER0.719 INCHES NOMINAL IN
HEIGHT1.000 INCHES NOMINAL IN
MATERIALPLASTIC POLYAMIDE NYLON AND RUBBER CHLOROPRENE CLASS CR INTERMEDIATE RING
MATERIALPLASTIC POLYAMIDE NYLON TOP RING
MATERIALPLASTIC POLYAMIDE NYLON BOTTOM RING
SUBSTITUTES & CROSS-REFERENCES 8
M19622-13-0018Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
M19622/19-007Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
M19622-12-0014Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MS16922-12-0014Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MIL-S-19622/19Reference document
Same NSN cross-reference
Reference document — Identification reference
M19622-11-0013Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2666E?
2666E is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 2666E?
There are 8 known substitutes for 2666E: M19622-13-0018, M19622/19-007, M19622-12-0014 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2666E?
2666E is cataloged in the U.S. Government catalog under NSN 5330-00-053-1825. This indicates validated use in U.S. government and defense supply chains.
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