PartsTable
Technical Data Sheet
Download PDF

129YF-3.50IN PC25 — 129YF-3.50IN PC25

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

129YF-3.50IN PC25: 129YF-3.50IN PC25.

The 129YF-3.50IN PC25 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4730-01-455-1644, 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 PC25
NSN: 4730-01-455-1644
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 78527 — STAPLES & PFEIFFER, INC. (USA)
SPECIFICATIONS
Part Number129YF-3.50IN PC25
NSN4730-01-455-1644
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 129YF-3.50IN PC25 · 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
•
FILTERING MEDIA DESIGN: MESH OR PERFORATED
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH OR PERFORATED
END ITEM IDENTIFICATION4730-01-455-1636
MATERIALSTEEL CORROSION RESISTING
SUBSTITUTES & CROSS-REFERENCES 2
129YF-3.50IN PCReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
129YF-3.50INReference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 129YF-3.50IN PC25?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 129YF-3.50IN PC25?
129YF-3.50IN PC25 is a 129YF-3.50IN PC25.
What parts can replace 129YF-3.50IN PC25?
There are 2 known substitutes for 129YF-3.50IN PC25: 129YF-3.50IN PC, 129YF-3.50IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 129YF-3.50IN PC25?
129YF-3.50IN PC25 is cataloged in the U.S. Government catalog under NSN 4730-01-455-1644. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 129YF-3.50IN PC25

✓ 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.