PartsTable
Technical Data Sheet
MA125-21022 ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OR STEEL OVERALL, seat_angle: 30.0 DEGREES FIRST END, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: INVERTED FLARE (PIPE) FIRST END, nominal_thread_size: 0.500 INCHES FIRST END IN, nominal_overall_length: 1.870 INCHES IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-080-4005, 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
MA125-21022
NSN: 4730-00-080-4005
FSC: 4730
CAGE: 34623 — AM GENERAL LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OR STEEL OVERALL
seat_angle30.0 DEGREES FIRST END
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_styleINVERTED FLARE (PIPE) FIRST END
nominal_thread_size0.500 INCHES FIRST END IN
nominal_overall_length1.870 INCHES IN
end_item_identificationA4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
thread_series_designatorNPTF FIRST END
nominal_inside_diameter_hose_accommodated0.500 INCHES SECOND END IN
NSN4730-00-080-4005
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MA125-21022 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
1-2-1-2 30182-4Interchangeable
interchangeable cross-reference
interchangeable
30182-8-8BInterchangeable
interchangeable cross-reference
interchangeable
580R525H01Interchangeable
interchangeable cross-reference
interchangeable
12298230-2Interchangeable
interchangeable cross-reference
interchangeable
125HBL-8-8Interchangeable
interchangeable cross-reference
interchangeable
12298211Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MA125-21022?
MA125-21022 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What parts can replace MA125-21022?
There are 12 known substitutes for MA125-21022: 1-2-1-2 30182-4, 30182-8-8B, 580R525H01 and 9 more. Substitute compatibility should be verified for your specific system.
Is MA125-21022 still available?
MA125-21022 is currently cancelled.
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