PartsTable
Technical Data Sheet
WW-C-633 ✓ 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: COPPER ALLOY BODY, leg_length: 2.000 INCHES NOMINAL IN, overall_length: 2.000 INCHES NOMINAL IN, connection_type: UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION, furnished_items: GASKET, connection_style: BARBED OR SERRATED END ALL ENDS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-273-0667, 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
WW-C-633
NSN: 4730-00-273-0667
FSC: 4730
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
leg_length2.000 INCHES NOMINAL IN
overall_length2.000 INCHES NOMINAL IN
connection_typeUNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
furnished_itemsGASKET
connection_styleBARBED OR SERRATED END 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
end_item_identificationGRUMMAN A10 AIRCRAFT
NSN4730-00-273-0667
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: WW-C-633 · 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
MATERIAL: IRON BODY
STYLE DESIGNATOR: MALE COUPLING HALF
FEATURES PROVIDED: SAFETY LOCKING FEATURE
SURFACE TREATMENT: CADMIUM BODY
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
QUICK DISCONNECT METHOD: TWO LUG UNIVERSAL ALL ENDS
CONNECTION STYLE: BARBED OR SERRATED END ALL ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 1 FED SPEC SINGLE TREATMENT RESPONSE BODY
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALIRON BODY
STYLE DESIGNATORMALE COUPLING HALF
FEATURES PROVIDEDSAFETY LOCKING FEATURE
SURFACE TREATMENTCADMIUM BODY
CONNECTION TYPEUNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
QUICK DISCONNECT METHODTWO LUG UNIVERSAL ALL ENDS
CONNECTION STYLEBARBED OR SERRATED END ALL ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 1 FED SPEC SINGLE TREATMENT RESPONSE BODY
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.375 INCHES ALL ENDS IN
FURNISHED ITEMSGASKET
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
A28-239Interchangeable
interchangeable cross-reference
interchangeable
C36838Interchangeable
interchangeable cross-reference
interchangeable
AM1Interchangeable
interchangeable cross-reference
interchangeable
WWC633Interchangeable
interchangeable cross-reference
interchangeable
WWC633-02-MInterchangeable
interchangeable cross-reference
interchangeable
AA59553-02MInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy WW-C-633?
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 WW-C-633?
WW-C-633 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace WW-C-633?
There are 24 known substitutes for WW-C-633: A28-239, C36838, AM1 and 21 more. Substitute compatibility should be verified for your specific system.
Is WW-C-633 still available?
WW-C-633 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — WW-C-633