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Technical Data Sheet
PartsTable / COMPONENT / 8669 2 1/4IN
8669 2 1/4IN ✓ 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 8669 2 1/4IN is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-909-8627, 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
8669 2 1/4IN
NSN: 4730-00-909-8627
FSC: 4730
CAGE: 79577 — NORTH AND JUDD INC WILCOX-CRITTENDEN DIV (USA)
SPECIFICATIONS
Part Number8669 2 1/4IN
NSN4730-00-909-8627
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8669 2 1/4IN · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 38
SM-D-751154Interchangeable
interchangeable cross-reference
interchangeable
111622Interchangeable
interchangeable cross-reference
interchangeable
117411Interchangeable
interchangeable cross-reference
interchangeable
100160Interchangeable
interchangeable cross-reference
interchangeable
10X260Interchangeable
interchangeable cross-reference
interchangeable
0903639Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8669 2 1/4IN?
8669 2 1/4IN is a 8669 2 1/4IN.
What parts can replace 8669 2 1/4IN?
There are 38 known substitutes for 8669 2 1/4IN: SM-D-751154, 111622, 117411 and 35 more. Substitute compatibility should be verified for your specific system.
Is 8669 2 1/4IN still available?
8669 2 1/4IN is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026