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1112K46 — CUP,GREASE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1112K46: CUP,GREASE.

The CUP,GREASE is a the manufacturer industrial component. Key specifications include height: 2.000 INCHES NOMINAL IN, style_designator: STRAIGHT, CAP FEED, width_across_flats: 2.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-139-4676, 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
1112K46
NSN: 4730-01-139-4676
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
height2.000 INCHES NOMINAL IN
style_designatorSTRAIGHT, CAP FEED
width_across_flats2.250 INCHES NOMINAL IN
NSN4730-01-139-4676
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1112K46 · 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
•
WIDTH ACROSS FLATS: 2.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT, CAP FEED
•
HEIGHT: 2.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS2.250 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT, CAP FEED
HEIGHT2.000 INCHES NOMINAL IN
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 2
4730PL0792120Reference document
Same NSN cross-reference
Reference document — Informative reference only
235A3042AA-G01Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1112K46?
1112K46 is a CUP,GREASE.
What parts can replace 1112K46?
There are 2 known substitutes for 1112K46: 4730PL0792120, 235A3042AA-G01. Substitute compatibility should be verified for your specific system.
What is the NSN for 1112K46?
1112K46 is cataloged in the U.S. Government catalog under NSN 4730-01-139-4676. This indicates validated use in U.S. government and defense supply chains.
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