851FS1X1 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

851FS1X1: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 12L14 OVERALL, leg_length: 1.970 INCHES NOMINAL SECOND END IN, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: FLARED (TUBE) THIRD END. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-815-3439, 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

851FS1X1

NSN: 4730-00-815-3439
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 30327 — IMPERIAL (USA)

SPECIFICATIONS

material	STEEL COMP 12L14 OVERALL
leg_length	1.970 INCHES NOMINAL SECOND END IN
seat_angle	37.0 DEGREES FIRST END
thread_class	2A FIRST END A
connection_type	THREADED EXTERNAL TUBE FIRST END
connection_style	FLARED (TUBE) THIRD END
operating_pressure	3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size	1.312 INCHES FIRST END IN
maximum_operating_temp	250.0 FAHRENHEIT SINGLE RESPONSE DEGF
media_for_which_designed	HYDRAULIC FLUID SECOND RESPONSE
thread_quantity_per_inch	12 THIRD END
thread_series_designator	NPTF SECOND END
NSN	4730-00-815-3439

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 2 TUBE COUPLING NUT W/SLEEVE

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: J514 ASSN STD SINGLE TREATMENT RESPONSE AND MIL-C-81562, TY L, CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

CONNECTION STYLE: FLARED (TUBE) FIRST END

•

CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	2 TUBE COUPLING NUT W/SLEEVE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	J514 ASSN STD SINGLE TREATMENT RESPONSE AND MIL-C-81562, TY L, CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLE	FLARED (TUBE) FIRST END
CONNECTION STYLE	FLARED (TUBE) THIRD END
CONNECTION STYLE	PLAIN (PIPE) SECOND END
CONNECTION TYPE	THREADED EXTERNAL PIPE SECOND END
CONNECTION TYPE	THREADED EXTERNAL TUBE THIRD END
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.000 INCHES THIRD END IN

SUBSTITUTES & CROSS-REFERENCES 8

16RBTXSReference document

Same NSN cross-reference

Reference document — Secondary reference

2028-16-16SReference document

Same NSN cross-reference

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

896182Reference document

Same NSN cross-reference

Reference document — Secondary reference

J514Reference document

Same NSN cross-reference

Reference document — Secondary reference

MS51511A16Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MIL-F-18866Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 851FS1X1?

851FS1X1 is a ADAPTER,STRAIGHT,TUBE TO BOSS.

What parts can replace 851FS1X1?

There are 8 known substitutes for 851FS1X1: 16RBTXS, 2028-16-16S, 896182 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 851FS1X1?

851FS1X1 is cataloged in the U.S. Government catalog under NSN 4730-00-815-3439. This indicates validated use in U.S. government and defense supply chains.

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851FS1X1 — ADAPTER,STRAIGHT,TUBE TO BOSS

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