SS-QT2-S-400 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

SS-QT2-S-400: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, seat_angle: 12.0 DEGREES, thread_class: 2A ALL ENDS A, overall_length: 2.030 INCHES NOMINAL IN, connection_type: INTERNAL QUICK DISCONNECT ALL ENDS, connection_style: FLARELESS ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-365-2914, 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

SS-QT2-S-400

NSN: 4730-01-365-2914
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 3T9T9 — SWAGELOK CO (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING BODY
seat_angle	12.0 DEGREES
thread_class	2A ALL ENDS A
overall_length	2.030 INCHES NOMINAL IN
connection_type	INTERNAL QUICK DISCONNECT ALL ENDS
connection_style	FLARELESS ALL ENDS
style_designator	MALE COUPLING HALF
features_provided	SAFETY LOCKING FEATURE AND SELF-SEALING
nominal_thread_size	0.438 INCHES ALL ENDS IN
quick_disconnect_method	PUSH-PULL ALL ENDS
thread_series_designator	UNF ALL ENDS
nominal_outside_diameter_tube_accommodated	0.250 INCHES ALL ENDS IN
NSN	4730-01-365-2914

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTION STYLE: FLARELESS ALL ENDS

•

CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION

•

STYLE DESIGNATOR: MALE COUPLING HALF

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES ALL ENDS IN

•

FEATURES PROVIDED: SAFETY LOCKING FEATURE AND SELF-SEALING

•

NOMINAL THREAD SIZE: 0.438 INCHES ALL ENDS IN

TECHNICAL CHARACTERISTICS

CONNECTION STYLE	FLARELESS ALL ENDS
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION TYPE	INTERNAL QUICK DISCONNECT ALL ENDS
STYLE DESIGNATOR	MALE COUPLING HALF
OVERALL LENGTH	2.030 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES ALL ENDS IN
FEATURES PROVIDED	SAFETY LOCKING FEATURE AND SELF-SEALING
NOMINAL THREAD SIZE	0.438 INCHES ALL ENDS IN
SEAT ANGLE	12.0 DEGREES
THREAD CLASS	2A ALL ENDS A

OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008

SUBSTITUTES & CROSS-REFERENCES 1

QT2-S-400-316Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is SS-QT2-S-400?

SS-QT2-S-400 is a COUPLING HALF,QUICK DISCONNECT.

What parts can replace SS-QT2-S-400?

There is 1 known substitute for SS-QT2-S-400: QT2-S-400-316. Substitute compatibility should be verified for your specific system.

What is the NSN for SS-QT2-S-400?

SS-QT2-S-400 is cataloged in the U.S. Government catalog under NSN 4730-01-365-2914. This indicates validated use in U.S. government and defense supply chains.

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SS-QT2-S-400 — COUPLING HALF,QUICK DISCONNECT

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