PartsTable
Technical Data Sheet
Download PDF

R56604 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

R56604: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include flange_style: CONTACT, DOUBLE RIDGE TYPE SINGLE FLANGE, adapter_height: 1.375 INCHES NOMINAL IN, adapter_length: 1.219 INCHES NOMINAL IN, style_designator: WAVEGUIDE TO COAXIAL, flange_inside_width: 0.687 INCHES NOMINAL SINGLE FLANGE IN, nominal_thread_size: 0.125 INCHES SINGLE FLANGE ALL CONNECTION FACILITIES IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-366-5200, 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
R56604
NSN: 4720-01-366-5200
FSC: 4720 — Hose and Flexible Tubing
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
flange_styleCONTACT, DOUBLE RIDGE TYPE SINGLE FLANGE
adapter_height1.375 INCHES NOMINAL IN
adapter_length1.219 INCHES NOMINAL IN
flange_quantity1
style_designatorWAVEGUIDE TO COAXIAL
flange_inside_width0.687 INCHES NOMINAL SINGLE FLANGE IN
nominal_thread_size0.125 INCHES SINGLE FLANGE ALL CONNECTION FACILITIES IN
connector_end_designFEMALE
flange_inside_height0.313 INCHES NOMINAL SINGLE FLANGE IN
flange_outside_width1.375 INCHES NOMINAL SINGLE FLANGE IN
adapter_overall_width1.375 INCHES NOMINAL IN
flange_outside_height1.375 INCHES NOMINAL SINGLE FLANGE IN
NSN4720-01-366-5200
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: R56604 · 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy R56604?
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 R56604?
R56604 is a HOSE ASSEMBLY,NONMETALLIC.
What is the NSN for R56604?
R56604 is cataloged in the U.S. Government catalog under NSN 4720-01-366-5200. 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 — R56604

✓ 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.