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Technical Data Sheet

MIL-DTL-52525/7 — Technical Data Sheet

✓ 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 FLANGE,PIPE,SWIVEL RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL OR IRON OVERALL, flow_angle: 90.0 DEGREES, leg_length: 2.994 INCHES NOMINAL FIRST END IN, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4730-01-075-3932, 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
MIL-DTL-52525/7
NSN: 4730-01-075-3932
FSC: 4730
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSTEEL OR IRON OVERALL
flow_angle90.0 DEGREES
leg_length2.994 INCHES NOMINAL FIRST END IN
seat_angle37.0 DEGREES FIRST END
thread_class2B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
surface_treatmentZINC OVERALL
operating_pressure1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size1.312 INCHES FIRST END IN
maximum_operating_temp212.0 FAHRENHEIT SINGLE RESPONSE DEGF
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
NSN4730-01-075-3932
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MIL-DTL-52525/7 · 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
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.500 INCHES SECOND END IN
•
CONNECTION STYLE: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES FIRST END IN
•
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
•
THREAD CLASS: 2B FIRST END
•
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.907 INCHES SECOND END IN
•
SURFACE TREATMENT: ZINC OVERALL
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.500 INCHES SECOND END IN
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
THREAD CLASS2B FIRST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.907 INCHES SECOND END IN
SURFACE TREATMENTZINC OVERALL
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
LEG LENGTH1.572 INCHES NOMINAL FIRST END IN
CONNECTION TYPETHREADED EXTERNAL HOSE GRIPPING SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
23942-12-12CKInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M52525/7-12-12ZInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
23942-10-8ZInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M52525/7-8-10ZInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M52525/7-8-10InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M52525/7-6-8InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-DTL-52525/7?
MIL-DTL-52525/7 is a FLANGE,PIPE,SWIVEL RETAINING.
What parts can replace MIL-DTL-52525/7?
There are 11 known substitutes for MIL-DTL-52525/7: 23942-12-12CK, M52525/7-12-12Z, 23942-10-8Z and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-DTL-52525/7?
MIL-DTL-52525/7 is cataloged in the Federal Logistics Information System under NSN 4730-01-075-3932. This indicates validated use in U.S. government and defense supply chains.
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