7M526 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

7M526: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: TITANIUM OVERALL, seat_angle: 37.0 DEGREES SECOND END BULKHEAD, thread_class: 3B FIRST END, connection_type: THREADED EXTERNAL TUBE SECOND END BULKHEAD, connection_style: INVERTED FLARE (TUBE) SECOND END BULKHEAD, style_designator: RIGID, SHORT CENTER WRENCHING FACILITY. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-119-0555, 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

7M526

NSN: 4730-01-119-0555
NIINs: 011190555, 011676568, 012131015, 012486318
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)

SPECIFICATIONS

material	TITANIUM OVERALL
seat_angle	37.0 DEGREES SECOND END BULKHEAD
thread_class	3B FIRST END
connection_type	THREADED EXTERNAL TUBE SECOND END BULKHEAD
connection_style	INVERTED FLARE (TUBE) SECOND END BULKHEAD
style_designator	RIGID, SHORT CENTER WRENCHING FACILITY
nominal_thread_size	0.718 INCHES ALL ENDS IN
nominal_overall_length	1.441 INCHES IN
thread_quantity_per_inch	20 ALL ENDS
thread_series_designator	UNJS ALL ENDS
material_document_and_classification	AMS49656AL-4V FED STD SINGLE MATERIAL RESPONSE OVERALL V
nominal_outside_diameter_tube_accommodated	0.500 INCHES ALL ENDS IN
NSN	4730-01-119-0555

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 1 SHORT COUPLING NUT

•

CONNECTION STYLE: PLAIN (TUBE) FIRST END

•

NOMINAL OVERALL LENGTH: 1.204 INCHES IN

•

CONNECTION TYPE: THREADED EXTERNAL TUBE SECOND END BULKHEAD

•

STYLE DESIGNATOR: RIGID, SHORT CENTER WRENCHING FACILITY

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	1 SHORT COUPLING NUT
CONNECTION STYLE	PLAIN (TUBE) FIRST END
CONNECTION STYLE	INVERTED FLARE (TUBE) SECOND END BULKHEAD
NOMINAL OVERALL LENGTH	1.204 INCHES IN
CONNECTION TYPE	THREADED EXTERNAL TUBE SECOND END BULKHEAD
CONNECTION TYPE	THREADED INTERNAL TUBE FIRST END
STYLE DESIGNATOR	RIGID, SHORT CENTER WRENCHING FACILITY
MATERIAL DOCUMENT AND CLASSIFICATION	AMS4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES ALL ENDS IN
NOMINAL THREAD SIZE	0.438 INCHES ALL ENDS IN

SUBSTITUTES & CROSS-REFERENCES 5

10108560Reference document

Same NSN cross-reference

Reference document — Informative reference only

MR54124T-04Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

AE16831-4Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

7M526T4Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

AP641T04Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 7M526?

7M526 is a CONNECTOR,RECEPTACLE,ELECTRICAL.

What parts can replace 7M526?

There are 5 known substitutes for 7M526: 10108560, MR54124T-04, AE16831-4 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 7M526?

7M526 is cataloged in the U.S. Government catalog under NSN 4730-01-119-0555. This indicates validated use in U.S. government and defense supply chains.

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7M526 — CONNECTOR,RECEPTACLE,ELECTRICAL

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