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MA001-21022 — MATRIX,COMMUNICATION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

MA001-21022: MATRIX,COMMUNICATION.

The MATRIX,COMMUNICATION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flow_angle: 90.0 DEGREES, connection_type: THREADED INTERNAL TUBE SECOND END, connection_style: PLAIN (TUBE) SECOND END, nominal_thread_size: 1.000 INCHES FIRST END IN, thread_series_designator: UNF FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-290-9192, 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
MA001-21022
NSN: 4730-01-290-9192
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 34623 — AM GENERAL LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flow_angle90.0 DEGREES
connection_typeTHREADED INTERNAL TUBE SECOND END
connection_stylePLAIN (TUBE) SECOND END
nominal_thread_size1.000 INCHES FIRST END IN
thread_series_designatorUNF FIRST END
furnished_items_and_quantity1 COUPLING NUT
NSN4730-01-290-9192
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MA001-21022 · 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
•
FURNISHED ITEMS AND QUANTITY: 1 COUPLING NUT
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: PLAIN (PIPE) THIRD END
•
CONNECTION TYPE: THREADED EXTERNAL PIPE THIRD END
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 COUPLING NUT
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEPLAIN (PIPE) THIRD END
CONNECTION STYLEPLAIN (TUBE) SECOND END
CONNECTION STYLEPLAIN (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE THIRD END
CONNECTION TYPETHREADED INTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
NOMINAL THREAD SIZE1.000 INCHES SECOND END IN
NOMINAL THREAD SIZE1.000 INCHES FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 1
11070Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MA001-21022?
MA001-21022 is a MATRIX,COMMUNICATION.
What parts can replace MA001-21022?
There is 1 known substitute for MA001-21022: 11070. Substitute compatibility should be verified for your specific system.
What is the NSN for MA001-21022?
MA001-21022 is cataloged in the U.S. Government catalog under NSN 4730-01-290-9192. 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.