PartsTable
Technical Data Sheet
56810 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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 ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include diameter: 0.625 INCHES NOMINAL IN, material: STEEL, cut_length: 1.625 INCHES NOMINAL IN, seat_angle: 37.0 DEGREES FIRST END, shank_type: WELDON, body_length: 1.750 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-497-4284, 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
MRO MRO_GENERAL 56810
NSN: 4730-00-497-4284
FSC: 4730
CAGE: 79470 — DANA CORP WEATHERHEAD DIV (USA)
SPECIFICATIONS
diameter0.625 INCHES NOMINAL IN
materialSTEEL
cut_length1.625 INCHES NOMINAL IN
seat_angle37.0 DEGREES FIRST END
shank_typeWELDON
body_length1.750 INCHES NOMINAL IN
design_formSINGLE END
head_weight10.000 POUNDS LBS
flute_designHELICAL
thread_class3B FIRST END
body_diameter0.312 INCHES NOMINAL IN
handle_length34.000 INCHES NOMINAL IN
NSN4730-00-497-4284
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 56810 · 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 TYPE: THREADED EXTERNAL HOSE GRIPPING SECOND END
THREAD SERIES DESIGNATOR: UNF FIRST END
CONNECTION STYLE: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
MATERIAL: ALUMINUM ALLOY OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.562 INCHES SECOND END IN
SPECIFICATION/STANDARD DATA: 96906-MS27404 GOVERNMENT STANDARD
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.938 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION TYPETHREADED EXTERNAL HOSE GRIPPING SECOND END
THREAD SERIES DESIGNATORUNF FIRST END
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.562 INCHES SECOND END IN
SPECIFICATION/STANDARD DATA96906-MS27404 GOVERNMENT STANDARD
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.938 INCHES SECOND END IN
CONNECTION STYLEGRIPPING NIPPLE (NOSE) SECOND END
SURFACE TREATMENTANODIZE OVERALL
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
MS27404-6Interchangeable
interchangeable cross-reference
interchangeable
AN773-6Interchangeable
interchangeable cross-reference
interchangeable
461-6DInterchangeable
interchangeable cross-reference
interchangeable
471-3DInterchangeable
interchangeable cross-reference
interchangeable
56703Interchangeable
interchangeable cross-reference
interchangeable
MS27404D-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 56810?
56810 is a ADAPTER,STRAIGHT,TUBE TO HOSE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 56810?
There are 27 known substitutes for 56810: MS27404-6, AN773-6, 461-6D and 24 more. Substitute compatibility should be verified for your specific system.
Is 56810 still available?
56810 is currently cancelled.
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