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Technical Data Sheet

018344-FI/BV — UNION,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

018344-FI/BV: UNION,PIPE.

The UNION,PIPE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 715 OVERALL, special_features: 0-RING RETAINING RING INCLUDED;O-RING MATERIAL IS MIL-R-83248 AND MIL-R-93248/1CLASS 1 RUBBER, RETAINING RING 7-/30 CUNI, material_document_and_classification: MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-421-4672, 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
018344-FI/BV
NSN: 4730-01-421-4672
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0JC12 — BEC SYSTEMS LLC DBA BEC MACHINE PRODUCTS (USA)
SPECIFICATIONS
materialCOPPER ALLOY 715 OVERALL
special_features0-RING RETAINING RING INCLUDED;O-RING MATERIAL IS MIL-R-83248 AND MIL-R-93248/1CLASS 1 RUBBER, RETAINING RING 7-/30 CUNI
material_document_and_classificationMIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN4730-01-421-4672
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 018344-FI/BV · 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 DOCUMENT AND CLASSIFICATION: MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: COPPER ALLOY 715 OVERALL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPECIAL FEATURES0-RING RETAINING RING INCLUDED;O-RING MATERIAL IS MIL-R-83248 AND MIL-R-93248/1CLASS 1 RUBBER, RETAINING RING 7-/30 CUNI
MATERIALCOPPER ALLOY 715 OVERALL
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 5
47950-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
77301150Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
77301150 70/30 CUNIReference document
Same NSN cross-reference
Reference document — Secondary reference
77301150 3/4 INCH SWReference document
Same NSN cross-reference
Reference document — Secondary reference
77301150 3/4 INReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 018344-FI/BV?
018344-FI/BV is a UNION,PIPE.
What parts can replace 018344-FI/BV?
There are 5 known substitutes for 018344-FI/BV: 47950-12, 77301150, 77301150 70/30 CUNI and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 018344-FI/BV?
018344-FI/BV is cataloged in the U.S. Government catalog under NSN 4730-01-421-4672. This indicates validated use in U.S. government and defense supply chains.
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