PartsTable
Technical Data Sheet
Download PDF

506-88-20 — HOSE,NONMETALLIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

506-88-20: HOSE,NONMETALLIC.

The HOSE,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, sight_height: 24.000 INCHES NOMINAL IN, sight_diameter: 0.750 INCHES NOMINAL IN, style_designator: GAGE VALVE, thread_direction: UNABLE TO DECODE, end_connection_type: UNABLE TO DECODE. This part is cataloged in the U.S.

Government catalog under NSN 6680-00-684-1657, 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
506-88-20
NSN: 6680-00-684-1657
NIINs: 006841657, 017019175
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
CAGE: 21439 — CURTISS-WRIGHT FLOW CONTROL SERVICE, LLC DBA ENGINEERED ARRESTING SYSTEMS - ESCO DIV CW FLOW CONTROL SVC LLC DBA (USA)
SPECIFICATIONS
materialCOPPER ALLOY
sight_height24.000 INCHES NOMINAL IN
sight_diameter0.750 INCHES NOMINAL IN
style_designatorGAGE VALVE
thread_directionUNABLE TO DECODE
guard_rod_quantity4
end_connection_typeUNABLE TO DECODE
nominal_thread_sizeUNABLE TO DECODE
media_for_which_designedOIL
thread_quantity_per_inchUNABLE TO DECODE
thread_series_designatorUNABLE TO DECODE
nominal_pipe_size_for_which_designedUNABLE TO DECODE
NSN6680-00-684-1657
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOSE,NONMETALLIC TITLE COMPONENT PN 506-88-20 MFR HOSE,NONMETALLIC
KEY FEATURES
•
NOMINAL PIPE SIZE FOR WHICH DESIGNED: UNABLE TO DECODE
•
END CONNECTION TYPE: UNABLE TO DECODE
•
STYLE DESIGNATOR: GAGE VALVE
•
THREAD DIRECTION: UNABLE TO DECODE
•
NOMINAL THREAD SIZE: UNABLE TO DECODE
•
MEDIA FOR WHICH DESIGNED: OIL
•
THREAD QUANTITY PER INCH: UNABLE TO DECODE
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE FOR WHICH DESIGNEDUNABLE TO DECODE
END CONNECTION TYPEUNABLE TO DECODE
STYLE DESIGNATORGAGE VALVE
THREAD DIRECTIONUNABLE TO DECODE
NOMINAL THREAD SIZEUNABLE TO DECODE
MEDIA FOR WHICH DESIGNEDOIL
THREAD QUANTITY PER INCHUNABLE TO DECODE
MATERIALCOPPER ALLOY
GUARD ROD QUANTITY4
THREAD SERIES DESIGNATORUNABLE TO DECODE
SUBSTITUTES & CROSS-REFERENCES 1
503879-9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 506-88-20?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 506-88-20?
506-88-20 is a HOSE,NONMETALLIC.
What parts can replace 506-88-20?
There is 1 known substitute for 506-88-20: 503879-9. Substitute compatibility should be verified for your specific system.
What is the NSN for 506-88-20?
506-88-20 is cataloged in the U.S. Government catalog under NSN 6680-00-684-1657. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 506-88-20

✓ 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.