MS51521B10S — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

MS51521B10S: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.453 INCHES NOMINAL SECOND END IN, seat_angle: 37.0 DEGREES ALL ENDS, thread_class: 2A SECOND END A, connection_type: THREADED INTERNAL TUBE FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-887-8090, 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

MS51521B10S

NSN: 4730-00-887-8090
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
flow_angle	90.0 DEGREES
leg_length	1.453 INCHES NOMINAL SECOND END IN
seat_angle	37.0 DEGREES ALL ENDS
thread_class	2A SECOND END A
connection_type	THREADED INTERNAL TUBE FIRST END
connection_style	SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
surface_treatment	PASSIVATE OVERALL
operating_pressure	3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
nominal_thread_size	0.875 INCHES ALL ENDS IN
maximum_operating_temp	250.0 FAHRENHEIT SECOND RESPONSE DEGF
media_for_which_designed	HYDRAULIC FLUID SECOND RESPONSE
NSN	4730-00-887-8090

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 1 TUBE COUPLING NUT W/SLEEVE

•

FLOW ANGLE: 90.0 DEGREES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35,TYPE 1 OR 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

CONNECTION STYLE: FLARED (TUBE) SECOND END

•

CONNECTION TYPE: THREADED EXTERNAL TUBE SECOND END

•

MATERIAL DOCUMENT AND CLASSIFICATION: 66,300 SERIES FED STD SINGLE MATERIAL RESPONSE OVERALL

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	1 TUBE COUPLING NUT W/SLEEVE
FLOW ANGLE	90.0 DEGREES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35,TYPE 1 OR 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLE	FLARED (TUBE) SECOND END
CONNECTION STYLE	SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
CONNECTION TYPE	THREADED EXTERNAL TUBE SECOND END
CONNECTION TYPE	THREADED INTERNAL TUBE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION	66,300 SERIES FED STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.625 INCHES ALL ENDS IN
OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS

SUBSTITUTES & CROSS-REFERENCES 7

10C6BXSSReference document

Same NSN cross-reference

Reference document — Secondary reference

712598-081Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

MS51521A10SSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MIL-DTL-18866Reference document

Same NSN cross-reference

Reference document — Identification reference

000-8006-258Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

J622-10SSReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MS51521B10S?

MS51521B10S is a ADAPTER,STRAIGHT,TUBE TO BOSS.

What parts can replace MS51521B10S?

There are 7 known substitutes for MS51521B10S: 10C6BXSS, 712598-081, MS51521A10S and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for MS51521B10S?

MS51521B10S is cataloged in the U.S. Government catalog under NSN 4730-00-887-8090. This indicates validated use in U.S. government and defense supply chains.

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MS51521B10S — ADAPTER,STRAIGHT,TUBE TO BOSS

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