PartsTable
Technical Data Sheet
WWC633-15-M ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: IRON BODY, leg_length: 2.000 INCHES NOMINAL IN, overall_length: 2.000 INCHES NOMINAL IN, connection_type: THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION, connection_style: SWIVEL PLAIN ALL ENDS, special_features: WITH SAFFETY PIN LOCKING FEATURE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-222-0943, 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
WWC633-15-M
NSN: 4730-01-222-0943
FSC: 4730
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialIRON BODY
leg_length2.000 INCHES NOMINAL IN
overall_length2.000 INCHES NOMINAL IN
connection_typeTHREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
connection_styleSWIVEL PLAIN ALL ENDS
special_featuresWITH SAFFETY PIN LOCKING FEATURE
style_designatorMALE COUPLING HALF
features_providedSAFETY LOCKING FEATURE
surface_treatmentZINC BODY
nominal_thread_size1.000 INCHES ALL ENDS IN
quick_disconnect_methodTWO LUG UNIVERSAL FIRST QUICK DISCONNECT END
thread_series_designatorNPT ALL ENDS
NSN4730-01-222-0943
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: WWC633-15-M · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-Z-325TY1CL3 FED SPEC SINGLE TREATMENT RESPONSE BODY
CONNECTION STYLE: SWIVEL PLAIN ALL ENDS
STYLE DESIGNATOR: MALE COUPLING HALF
QUICK DISCONNECT METHOD: TWO LUG UNIVERSAL FIRST QUICK DISCONNECT END
CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
FEATURES PROVIDED: SAFETY LOCKING FEATURE
SURFACE TREATMENT: ZINC BODY
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH2.000 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325TY1CL3 FED SPEC SINGLE TREATMENT RESPONSE BODY
CONNECTION STYLESWIVEL PLAIN ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
QUICK DISCONNECT METHODTWO LUG UNIVERSAL FIRST QUICK DISCONNECT END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
FEATURES PROVIDEDSAFETY LOCKING FEATURE
SURFACE TREATMENTZINC BODY
FURNISHED ITEMS AND QUANTITY1 PIN
MATERIAL DOCUMENT AND CLASSIFICATIONASTMA197 ASSN STD SINGLE MATERIAL RESPONSE BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
STYLEAKMPTAMHInterchangeable
interchangeable cross-reference
interchangeable
WWC633TYPE1Interchangeable
interchangeable cross-reference
interchangeable
WW-C-633Interchangeable
interchangeable cross-reference
interchangeable
WWC633-02-MInterchangeable
interchangeable cross-reference
interchangeable
AA59553-02MInterchangeable
interchangeable cross-reference
interchangeable
WWC633-09-MInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is WWC633-15-M?
WWC633-15-M is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace WWC633-15-M?
There are 21 known substitutes for WWC633-15-M: STYLEAKMPTAMH, WWC633TYPE1, WW-C-633 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for WWC633-15-M?
WWC633-15-M is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-222-0943. This indicates validated use in U.S. government and defense supply chains.
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