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550 44 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

550 44: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include temp_rating: -40.0 FAHRENHEIT AND 160.0 FAHRENHEIT SINGLE RESPONSE DEGF, exterior_color: BLACK, operating_pressure: 225.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS, burst_test_pressure: 900.0 POUNDS PER SQUARE INCH LBS, end_item_identification: ORDALT 16976,MK7MOD0 RADAR ASSY MODULE, inside_surface_condition: SMOOTH. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-082-4972, 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
550 44
NSN: 5330-00-082-4972
NIINs: 000824972, 001548402, 010667522, 015549373
FSC: 5330 — Packing and Gasket Materials
CAGE: 94861 — MALABAR (USA)
SPECIFICATIONS
temp_rating-40.0 FAHRENHEIT AND 160.0 FAHRENHEIT SINGLE RESPONSE DEGF
exterior_colorBLACK
operating_pressure225.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure900.0 POUNDS PER SQUARE INCH LBS
end_item_identificationORDALT 16976,MK7MOD0 RADAR ASSY MODULE
inside_surface_conditionSMOOTH
media_for_which_designedETHYLENE GLYCOL SINGLE RESPONSE
hydrostatic_test_pressure450.0 POUNDS PER SQUARE INCH LBS
minimum_inside_bending_radius1.250 INCHES IN
part_name_assigned_by_controlling_agencyINAVY-HOSE ASSEMBLY,NONMETALLIC
NSN5330-00-082-4972
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 550 44 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
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CROSS-SECTIONAL HEIGHT: 0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN
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MATERIAL DOCUMENT AND CLASSIFICATION: 162 FSCM 73680 MFR REF SINGLE MATERIAL RESPONSE OVERALL
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CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
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PERIPHERAL DIAMETER: 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN
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CENTER HOLE DIAMETER: 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
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MATERIAL: ASBESTOS OVERALL
•
JOINT TYPE: SCARF-PERIPHERAL OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION162 FSCM 73680 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
PERIPHERAL DIAMETER0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN
CENTER HOLE DIAMETER0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
MATERIALASBESTOS OVERALL
JOINT TYPESCARF-PERIPHERAL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
162Reference document
Same NSN cross-reference
Reference document — Secondary reference
200267Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 550 44?
550 44 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 550 44?
There are 2 known substitutes for 550 44: 162, 200267. Substitute compatibility should be verified for your specific system.
What is the NSN for 550 44?
550 44 is cataloged in the U.S. Government catalog under NSN 5330-00-082-4972. This indicates validated use in U.S. government and defense supply chains.
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