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GH511BP1 — HOSE ASSEMBLY,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

GH511BP1: HOSE ASSEMBLY,METALLIC.

The HOSE ASSEMBLY,METALLIC is a the manufacturer industrial component. Key specifications include temp_rating: -65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF, connection_type: RAISED FACE FLANGE FIRST END, inside_diameter: 1.445 INCHES MINIMUM IN, connection_style: RAISED SWIVEL FIRST END, outside_diameter: 2.100 INCHES MAXIMUM IN, features_provided: IDENTICAL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-159-6824, 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
GH511BP1
NSN: 4720-00-159-6824
FSC: 4720 — Hose and Flexible Tubing
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
temp_rating-65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF
connection_typeRAISED FACE FLANGE FIRST END
inside_diameter1.445 INCHES MINIMUM IN
connection_styleRAISED SWIVEL FIRST END
outside_diameter2.100 INCHES MAXIMUM IN
features_providedIDENTICAL ENDS
operating_pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
raised_face_height0.015 INCHES NOMINAL FIRST END IN
end_connection_designSTRAIGHT FIRST END
end_flange_constructionSPLIT FIRST END
inner_conveying_tube_styleHELICAL CLOSE-PITCH CORRUGATED
cross-sectional_shape_styleROUND
NSN4720-00-159-6824
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: GH511BP1 · 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: 11.093 INCHES MINIMUM OVERALL AND 11.220 INCHES MAXIMUM OVERALL IN
•
TEMP RATING: -65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MINIMUM INSIDE BENDING RADIUS: 4.500 INCHES IN
•
CONNECTION STYLE: RAISED SWIVEL FIRST END
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
LAYER COMPOSITION AND LOCATION: OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
•
CONNECTION TYPE: RAISED FACE FLANGE FIRST END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH11.093 INCHES MINIMUM OVERALL AND 11.220 INCHES MAXIMUM OVERALL IN
TEMP RATING-65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF
MINIMUM INSIDE BENDING RADIUS4.500 INCHES IN
CONNECTION STYLERAISED SWIVEL FIRST END
END CONNECTION DESIGNSTRAIGHT FIRST END
LAYER COMPOSITION AND LOCATIONOUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
CONNECTION TYPERAISED FACE FLANGE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER2.100 INCHES MAXIMUM IN
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is GH511BP1?
GH511BP1 is a HOSE ASSEMBLY,METALLIC.
What is the NSN for GH511BP1?
GH511BP1 is cataloged in the U.S. Government catalog under NSN 4720-00-159-6824. 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.