W-1449-2 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

W-1449-2: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY AND STEEL BODY, leg_length: 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN, overall_length: 2.219 INCHES MINIMUM AND 2.295 INCHES MAXIMUM IN, connection_type: THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION, connection_style: PLAIN ALL ENDS, style_designator: MALE COUPLING HALF. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-163-7199, 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

W-1449-2

NSN: 4730-01-163-7199
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 50378 — 3M COMPANY DIV OH&ESD (USA)

SPECIFICATIONS

material	COPPER ALLOY AND STEEL BODY
leg_length	0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
overall_length	2.219 INCHES MINIMUM AND 2.295 INCHES MAXIMUM IN
connection_type	THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
connection_style	PLAIN ALL ENDS
style_designator	MALE COUPLING HALF
surface_treatment	ZINC BODY
nominal_thread_size	0.375 INCHES ALL ENDS IN
quick_disconnect_method	SPRING PUSH-PULL ALL ENDS
thread_series_designator	NPT ALL ENDS
quick_disconnect_nominal_size	0.453 INCHES ALL ENDS IN
NSN	4730-01-163-7199

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTION STYLE: PLAIN ALL ENDS

•

CONNECTION TYPE: INTERNAL QUICK DISCONNECT ALL ENDS

•

STYLE DESIGNATOR: MALE COUPLING HALF

•

QUICK DISCONNECT NOMINAL SIZE: 0.453 INCHES ALL ENDS IN

•

LEG LENGTH: 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN

•

NOMINAL THREAD SIZE: 0.375 INCHES ALL ENDS IN

TECHNICAL CHARACTERISTICS

CONNECTION STYLE	PLAIN ALL ENDS
CONNECTION TYPE	INTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPE	THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
STYLE DESIGNATOR	MALE COUPLING HALF
OVERALL LENGTH	2.219 INCHES MINIMUM AND 2.295 INCHES MAXIMUM IN
QUICK DISCONNECT NOMINAL SIZE	0.453 INCHES ALL ENDS IN
LEG LENGTH	0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
NOMINAL THREAD SIZE	0.375 INCHES ALL ENDS IN
SURFACE TREATMENT	ZINC BODY
MATERIAL	COPPER ALLOY AND STEEL BODY

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

WS1449Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

Ready to buy W-1449-2?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is W-1449-2?

W-1449-2 is a COUPLING HALF,QUICK DISCONNECT.

What parts can replace W-1449-2?

There is 1 known substitute for W-1449-2: WS1449. Substitute compatibility should be verified for your specific system.

What is the NSN for W-1449-2?

W-1449-2 is cataloged in the U.S. Government catalog under NSN 4730-01-163-7199. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

W-1449-2 — COUPLING HALF,QUICK DISCONNECT

Request a Quote — W-1449-2