PartsTable
Technical Data Sheet
SB3-13-3000 ✓ 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

COUPLING ASSEMBLY,QUICK DISCONNE. Key specifications include material: STEEL OVERALL, leg_length: 1.000 INCHES NOMINAL IN, overall_length: 3.812 INCHES NOMINAL IN, connection_type: THREADED INTERNAL PIPE SECOND FLUID END CONNECTION, connection_style: PLAIN FIRST FLUID END CONNECTION, style_designator: COUPLING ASSEMBLY. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-796-7559, 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
SB3-13-3000
NSN: 4730-00-796-7559
FSC: 4730
CAGE: 73992 — TUTHILL CORP HANSEN COUPLING DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leg_length1.000 INCHES NOMINAL IN
overall_length3.812 INCHES NOMINAL IN
connection_typeTHREADED INTERNAL PIPE SECOND FLUID END CONNECTION
connection_stylePLAIN FIRST FLUID END CONNECTION
style_designatorCOUPLING ASSEMBLY
features_providedSELF-SEALING
nominal_thread_size0.125 INCHES SECOND FLUID END CONNECTION IN
quick_disconnect_methodSPRING PUSH-PULL ALL ENDS
thread_series_designatorNPTF FIRST FLUID END CONNECTION
NSN4730-00-796-7559
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SB3-13-3000 · 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
NOMINAL THREAD SIZE: 0.125 INCHES SECOND FLUID END CONNECTION IN
MATERIAL: STEEL OVERALL
THREAD SERIES DESIGNATOR: NPTF SECOND FLUID END CONNECTION
STYLE DESIGNATOR: COUPLING ASSEMBLY
CONNECTION TYPE: THREADED INTERNAL PIPE SECOND FLUID END CONNECTION
CONNECTION STYLE: PLAIN FIRST FLUID END CONNECTION
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.125 INCHES SECOND FLUID END CONNECTION IN
MATERIALSTEEL OVERALL
OVERALL LENGTH3.812 INCHES NOMINAL IN
THREAD SERIES DESIGNATORNPTF SECOND FLUID END CONNECTION
THREAD SERIES DESIGNATORNPTF FIRST FLUID END CONNECTION
STYLE DESIGNATORCOUPLING ASSEMBLY
CONNECTION TYPETHREADED INTERNAL PIPE SECOND FLUID END CONNECTION
CONNECTION STYLEPLAIN FIRST FLUID END CONNECTION
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
FEATURES PROVIDEDSELF-SEALING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
10117Interchangeable
interchangeable cross-reference
interchangeable
8083Interchangeable
interchangeable cross-reference
interchangeable
53C16468Interchangeable
interchangeable cross-reference
interchangeable
K.M109.5330-00-818-0555.001Interchangeable
interchangeable cross-reference
interchangeable
DMS 82078BInterchangeable
interchangeable cross-reference
interchangeable
12576Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SB3-13-3000?
SB3-13-3000 is a COUPLING ASSEMBLY,QUICK DISCONNE.
What parts can replace SB3-13-3000?
There are 10 known substitutes for SB3-13-3000: 10117, 8083, 53C16468 and 7 more. Substitute compatibility should be verified for your specific system.
Is SB3-13-3000 still available?
SB3-13-3000 is currently cancelled.
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