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2X12SAFEFLEX24 — EXPANSION JOINT,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2X12SAFEFLEX24: EXPANSION JOINT,PIPE.

The EXPANSION JOINT,PIPE is a the manufacturer industrial component. Key specifications include joint_type: SINGLE, design_type: SPOOL, overall_length: 12.750 INCHES NOMINAL IN, bolt_hole_diameter: 0.750 INCHES NOMINAL IN, end_connection_type: FLANGED, bolt_circle_diameter: 4.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-358-7145, 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
2X12SAFEFLEX24
NSN: 4730-01-358-7145
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39YV2 — FLEXIBLE SOLUTIONS INC. (USA)
SPECIFICATIONS
joint_typeSINGLE
design_typeSPOOL
overall_length12.750 INCHES NOMINAL IN
bolt_hole_diameter0.750 INCHES NOMINAL IN
bolt_hole_quantity4
end_connection_typeFLANGED
bolt_circle_diameter4.750 INCHES NOMINAL IN
end_item_identification2010-12-327-7446 TRANSMISSION,MECHANICAL ONBOARD 110 FT WPB C CLASS COAST GUARD VESSELS FT
flange_outside_diameter6.000 INCHES NOMINAL IN
traverse_maximum_length0.750 INCHES IN
nominal_pipe_size_designation2.000 INCHES IN
NSN4730-01-358-7145
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2X12SAFEFLEX24 · 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 PIPE SIZE DESIGNATION: 2.000 INCHES IN
•
DESIGN TYPE: SPOOL
•
END CONNECTION TYPE: FLANGED
•
TRAVERSE MAXIMUM LENGTH: 0.750 INCHES IN
•
BOLT HOLE DIAMETER: 0.750 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4
•
BOLT CIRCLE DIAMETER: 4.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE DESIGNATION2.000 INCHES IN
DESIGN TYPESPOOL
END CONNECTION TYPEFLANGED
TRAVERSE MAXIMUM LENGTH0.750 INCHES IN
BOLT HOLE DIAMETER0.750 INCHES NOMINAL IN
OVERALL LENGTH12.750 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER4.750 INCHES NOMINAL IN
END ITEM IDENTIFICATION2010-12-327-7446 TRANSMISSION,MECHANICAL ONBOARD 110 FT WPB C CLASS COAST GUARD VESSELS FT
JOINT TYPESINGLE
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 1
300-3/333X2X12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2X12SAFEFLEX24?
2X12SAFEFLEX24 is a EXPANSION JOINT,PIPE.
What parts can replace 2X12SAFEFLEX24?
There is 1 known substitute for 2X12SAFEFLEX24: 300-3/333X2X12. Substitute compatibility should be verified for your specific system.
What is the NSN for 2X12SAFEFLEX24?
2X12SAFEFLEX24 is cataloged in the U.S. Government catalog under NSN 4730-01-358-7145. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.