PartsTable
Technical Data Sheet
633E-1IN.-AL ✓ 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 633E-1IN.-AL is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-360-0713, 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
633E-1IN.-AL
NSN: 4730-00-360-0713
FSC: 4730
CAGE: 4UE86 — ARMOR METAL GROUP MASON, INC. (USA)
SPECIFICATIONS
Part Number633E-1IN.-AL
NSN4730-00-360-0713
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 633E-1IN.-AL · 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
CONNECTION STYLE: BARBED OR SERRATED END ALL ENDS
QUICK DISCONNECT NOMINAL SIZE: 1.445 INCHES ALL ENDS IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 1.000 INCHES ALL ENDS IN
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
SURFACE TREATMENT: ANODIZE BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TY2,CL1 MIL SPEC SINGLE TREATMENT RESPONSE BODY
QUICK DISCONNECT METHOD: CAM-LOCKING ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION STYLEBARBED OR SERRATED END ALL ENDS
QUICK DISCONNECT NOMINAL SIZE1.445 INCHES ALL ENDS IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED1.000 INCHES ALL ENDS IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
SURFACE TREATMENTANODIZE BODY
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY2,CL1 MIL SPEC SINGLE TREATMENT RESPONSE BODY
QUICK DISCONNECT METHODCAM-LOCKING ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601,T6 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-601,T5 FED SPEC 2ND MATERIAL RESPONSE BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
2793Interchangeable
interchangeable cross-reference
interchangeable
654044Interchangeable
interchangeable cross-reference
interchangeable
945815Interchangeable
interchangeable cross-reference
interchangeable
1212DLInterchangeable
interchangeable cross-reference
interchangeable
062620Interchangeable
interchangeable cross-reference
interchangeable
6262Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 633E-1IN.-AL?
633E-1IN.-AL is a 633E-1IN.-AL.
What parts can replace 633E-1IN.-AL?
There are 22 known substitutes for 633E-1IN.-AL: 2793, 654044, 945815 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 633E-1IN.-AL?
633E-1IN.-AL is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-360-0713. This indicates validated use in U.S. government and defense supply chains.
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