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RAY1003-001 — HOSE ASSEMBLY,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

RAY1003-001: HOSE ASSEMBLY,AIR DUCT.

The HOSE ASSEMBLY,AIR DUCT is a the manufacturer industrial component. Key specifications include coupling_style: PLAIN FLANGE SECOND END, connection_type: COUPLING BOTH ENDS, inside_diameter: 8.000 INCHES NOMINAL FIRST END IN, special_features: END FITTING9S P/N ARE 64C1004 AND 64C1005; WEAPON SYSTEM ESSENTIAL; END ITEM:TROPOSCATTER RADIO TERMINAL SYSTEM, style_designator: SLEEVE SECTION, cross-sectional_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-312-9011, 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
RAY1003-001
NSN: 4720-01-312-9011
FSC: 4720 — Hose and Flexible Tubing
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
coupling_stylePLAIN FLANGE SECOND END
connection_typeCOUPLING BOTH ENDS
inside_diameter8.000 INCHES NOMINAL FIRST END IN
special_featuresEND FITTING9S P/N ARE 64C1004 AND 64C1005; WEAPON SYSTEM ESSENTIAL; END ITEM:TROPOSCATTER RADIO TERMINAL SYSTEM
style_designatorSLEEVE SECTION
cross-sectional_shape_styleROUND
measuring_method_and_length180.000 INCHES NOMINAL OVERALL IN
criticality_code_justificationFEAT
NSN4720-01-312-9011
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: RAY1003-001 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MEASURING METHOD AND LENGTH: 180.000 INCHES NOMINAL OVERALL IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
CONNECTION TYPE: COUPLING BOTH ENDS
•
STYLE DESIGNATOR: SLEEVE SECTION
•
COUPLING STYLE: PLAIN FLANGE SECOND END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
INSIDE DIAMETER: 8.000 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH180.000 INCHES NOMINAL OVERALL IN
CRITICALITY CODE JUSTIFICATIONFEAT
CONNECTION TYPECOUPLING BOTH ENDS
STYLE DESIGNATORSLEEVE SECTION
COUPLING STYLEPLAIN FLANGE SECOND END
COUPLING STYLERAISED FACE FLANGE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER8.000 INCHES NOMINAL FIRST END IN
SPECIAL FEATURESEND FITTING9S P/N ARE 64C1004 AND 64C1005; WEAPON SYSTEM ESSENTIAL; END ITEM:TROPOSCATTER RADIO TERMINAL SYSTEM
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES 4
G109549-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
C1308791Reference document
Same NSN cross-reference
Reference document — Secondary reference
FLX1501-0005Reference document
Same NSN cross-reference
Reference document — Secondary reference
G109549Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 RAY1003-001?
RAY1003-001 is a HOSE ASSEMBLY,AIR DUCT.
What parts can replace RAY1003-001?
There are 4 known substitutes for RAY1003-001: G109549-1, C1308791, FLX1501-0005 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RAY1003-001?
RAY1003-001 is cataloged in the U.S. Government catalog under NSN 4720-01-312-9011. This indicates validated use in U.S. government and defense supply chains.
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