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129YF-3.50IN — 129YF-3.50IN

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

129YF-3.50IN: 129YF-3.50IN.

The 129YF-3.50IN is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4730-01-455-1636, 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
129YF-3.50IN
NSN: 4730-01-455-1636
NIINs: 014551636, 014551644
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 78527 — STAPLES & PFEIFFER, INC. (USA)
SPECIFICATIONS
Part Number129YF-3.50IN
NSN4730-01-455-1636
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 129YF-3.50IN · 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
•
BODY HEIGHT: 16.625 INCHES NOMINAL IN
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STYLE DESIGNATOR: TWIN STRAINER W/THREADED COVER
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MATERIAL DOCUMENT AND CLASSIFICATION: ASTM 216WC ASSN STD SINGLE MATERIAL RESPONSE BODY
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
BODY LENGTH: 22.500 INCHES NOMINAL IN
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
BODY HEIGHT16.625 INCHES NOMINAL IN
STYLE DESIGNATORTWIN STRAINER W/THREADED COVER
MATERIAL DOCUMENT AND CLASSIFICATIONASTM 216WC ASSN STD SINGLE MATERIAL RESPONSE BODY
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
BODY LENGTH22.500 INCHES NOMINAL IN
MATERIALSTEEL BODY
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 129YF-3.50IN?
129YF-3.50IN is a 129YF-3.50IN.
What is the NSN for 129YF-3.50IN?
129YF-3.50IN is cataloged in the U.S. Government catalog under NSN 4730-01-455-1636. This indicates validated use in U.S. government and defense supply chains.
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