PartsTable / COMPONENT / R20988
R20988
✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW
The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8720 OVERALL, flow_angle: 90.0 DEGREES SECOND END, temp_rating: -100.0 FAHRENHEIT AND 450.0 FAHRENHEIT SINGLE RESPONSE DEGF, flange_style: RECTANGULAR (INCLUDES SQUARE) SECOND END, flange_width: 1.855 INCHES NOMINAL FIRST END IN, flange_length: 1.855 INCHES NOMINAL SECOND END IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-768-9828, 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
R20988
NSN: 4720-00-768-9828 FSC: 4720 CAGE: 50599 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV STRATOFLEX PRODUCT DIVISION (USA)
SPECIFICATIONS
material STEEL COMP 8720 OVERALL flow_angle 90.0 DEGREES SECOND END temp_rating -100.0 FAHRENHEIT AND 450.0 FAHRENHEIT SINGLE RESPONSE DEGF flange_style RECTANGULAR (INCLUDES SQUARE) SECOND END flange_width 1.855 INCHES NOMINAL FIRST END IN flange_length 1.855 INCHES NOMINAL SECOND END IN connection_type RAISED FACE FLANGE SECOND END first_end_style CHAMFERED hardness_rating 58.0 ROCKWELL C MINIMUM OVERALL inside_diameter 0.875 INCHES NOMINAL IN connection_style RAISED SWIVEL FIRST END flange_thickness 0.232 INCHES NOMINAL FIRST END IN NSN 4720-00-768-9828
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS
WALL: —
OD: —
LENGTH: —
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PN: R20988 · 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
• FLANGE WIDTH: 1.855 INCHES NOMINAL FIRST END IN
• FLANGE LENGTH: 1.855 INCHES NOMINAL FIRST END IN
• BOLT HOLE DIAMETER: 0.264 INCHES NOMINAL SECOND END IN
• CONNECTION TYPE: RAISED FACE FLANGE SECOND END
• RAISED FACE DIAMETER: 1.500 INCHES NOMINAL SECOND END IN
• END FLANGE CONSTRUCTION: SOLID SECOND END
• INSIDE DIAMETER: 0.875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE WIDTH 1.855 INCHES NOMINAL FIRST END IN FLANGE LENGTH 1.855 INCHES NOMINAL FIRST END IN BOLT HOLE DIAMETER 0.264 INCHES NOMINAL SECOND END IN FLANGE LENGTH 1.855 INCHES NOMINAL SECOND END IN CONNECTION TYPE RAISED FACE FLANGE SECOND END RAISED FACE DIAMETER 1.500 INCHES NOMINAL SECOND END IN END FLANGE CONSTRUCTION SOLID SECOND END INSIDE DIAMETER 0.875 INCHES NOMINAL IN FEATURES PROVIDED ELECTROSTATIC DISCHARGE CAPABILITY AND INTERNAL SUPPORT RAISED FACE DIAMETER 1.500 INCHES NOMINAL FIRST END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
A824 Interchangeable interchangeable cross-reference
interchangeable
GP3115 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R20988?
R20988 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace R20988?
There are 2 known substitutes for R20988: A824, GP3115. Substitute compatibility should be verified for your specific system.
Is R20988 still available?
R20988 is currently cancelled.