PartsTable
Technical Data Sheet
Download PDF

CGA-590 — CONNECTION,CYLINDER

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

CGA-590: CONNECTION,CYLINDER.

The CONNECTION,CYLINDER is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, seat_type: ANGLE, thread_size: 0.250-18, overall_length: 2.500 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, seat_angle_in_deg: 30.0. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-083-5950, 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
CGA-590
NSN: 4730-01-083-5950
NIINs: 010835950, 011093177
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 96355 — MATHESON CO DIV OF G D SEARLE MEDICAL PRODUCTS (USA)
SPECIFICATIONS
materialCOPPER ALLOY
seat_typeANGLE
thread_size0.250-18
overall_length2.500 INCHES NOMINAL IN
thread_directionRIGHT-HAND
seat_angle_in_deg30.0
end_connection_typeTHREADED
screw_thread_locationEXTERNAL
screw_thread_series_designatorNPT
working_pressure_and_service_type3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL AIR LBS
general_characteristics_item_descriptionFOR AIR;BRASS 1-4 CONNECTION
NSN4730-01-083-5950
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: CGA-590 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: FOR AIR;BRASS 1-4 CONNECTION
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONFOR AIR;BRASS 1-4 CONNECTION
SUBSTITUTES & CROSS-REFERENCES 1
93 NUTReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy CGA-590?
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 CGA-590?
CGA-590 is a CONNECTION,CYLINDER.
What parts can replace CGA-590?
There is 1 known substitute for CGA-590: 93 NUT. Substitute compatibility should be verified for your specific system.
What is the NSN for CGA-590?
CGA-590 is cataloged in the U.S. Government catalog under NSN 4730-01-083-5950. 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 — CGA-590