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Technical Data Sheet
PartsTable / COMPONENT / 810-1385861TY P 2 1/2IN
810-1385861TY P 2 1/2IN ✓ 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 810-1385861TY P 2 1/2IN 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 4730-01-515-0176, 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
810-1385861TY P 2 1/2IN
NSN: 4730-01-515-0176
FSC: 4730
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
Part Number810-1385861TY P 2 1/2IN
NSN4730-01-515-0176
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 810-1385861TY P 2 1/2IN · 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: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OR MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE
•
THICKNESS: 1.000 INCHES NOMINAL IN
•
NECK HEIGHT: 2.000 INCHES NOMINAL IN
•
FLANGE DIAMETER: 6.125 INCHES NOMINAL IN
•
FLANGE SECTION STYLE: PLAIN FACE, WELDING NECK
•
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED: 150.0 FAHRENHEIT WATER, SALT DEGF
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 2.607 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 8
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OR MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE
THICKNESS1.000 INCHES NOMINAL IN
NECK HEIGHT2.000 INCHES NOMINAL IN
FLANGE DIAMETER6.125 INCHES NOMINAL IN
FLANGE SECTION STYLEPLAIN FACE, WELDING NECK
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED150.0 FAHRENHEIT WATER, SALT DEGF
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED2.607 INCHES NOMINAL IN
BOLT HOLE QUANTITY8
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
BOLT HOLE DIAMETER0.6875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
810-1385861TYPEGSIZE6INInterchangeable
interchangeable cross-reference
interchangeable
13-08-0514Interchangeable
interchangeable cross-reference
interchangeable
1385861Interchangeable
interchangeable cross-reference
interchangeable
R5231708-F113Interchangeable
interchangeable cross-reference
interchangeable
218109434Interchangeable
interchangeable cross-reference
interchangeable
LOA018312-F113Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 810-1385861TY P 2 1/2IN?
810-1385861TY P 2 1/2IN is a 810-1385861TY P 2 1/2IN.
What parts can replace 810-1385861TY P 2 1/2IN?
There are 12 known substitutes for 810-1385861TY P 2 1/2IN: 810-1385861TYPEGSIZE6IN, 13-08-0514, 1385861 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 810-1385861TY P 2 1/2IN?
810-1385861TY P 2 1/2IN is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-515-0176. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026