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44605K221 — PLUG,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

44605K221: PLUG,PIPE.

The PLUG,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_type: SOLID, head_type: SOLID, drive_end_style: RAISED SQUARE, connection_style: PLAIN, special_features: OVERALL LENGTH: 0.61"; SQUARE HEAD: 0.281"; HEAD HEIGHT: 0.24"; MAX OPERATING PRESSURE FOR STEAM: 150PSI @ +350F. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-618-4358, 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
44605K221
NSN: 4730-01-618-4358
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_typeSOLID
head_typeSOLID
drive_end_styleRAISED SQUARE
connection_stylePLAIN
special_featuresOVERALL LENGTH: 0.61"; SQUARE HEAD: 0.281"; HEAD HEIGHT: 0.24"; MAX OPERATING PRESSURE FOR STEAM: 150PSI @ +350F
thread_directionRIGHT-HAND EXTERNAL
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
nominal_thread_size0.125 INCHES EXTERNAL IN
maximum_operating_temp72.0 FAHRENHEIT DEGF
end_item_identificationMRAP-COUGAR; MRAP BUFFALO MK2A2
media_for_which_designedAIR AND GAS, NATURAL AND WATER-OIL-GAS AND STEAM
NSN4730-01-618-4358
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 44605K221 · 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
•
HEAD TYPE: SOLID
•
NOMINAL PIPE SIZE FOR WHICH DESIGNED: 0.125 INCHES IN
•
CONNECTION STYLE: PLAIN
•
DRIVE END STYLE: RAISED SQUARE
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
THREAD DIRECTION: RIGHT-HAND EXTERNAL
•
NOMINAL THREAD SIZE: 0.125 INCHES EXTERNAL IN
•
MAXIMUM OPERATING TEMP: 72.0 FAHRENHEIT DEGF
TECHNICAL CHARACTERISTICS
HEAD TYPESOLID
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.125 INCHES IN
CONNECTION STYLEPLAIN
DRIVE END STYLERAISED SQUARE
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
THREAD DIRECTIONRIGHT-HAND EXTERNAL
NOMINAL THREAD SIZE0.125 INCHES EXTERNAL IN
MAXIMUM OPERATING TEMP72.0 FAHRENHEIT DEGF
SPECIAL FEATURESOVERALL LENGTH: 0.61"; SQUARE HEAD: 0.281"; HEAD HEIGHT: 0.24"; MAX OPERATING PRESSURE FOR STEAM: 150PSI @ +350F
MEDIA FOR WHICH DESIGNEDAIR AND GAS, NATURAL AND WATER-OIL-GAS AND STEAM
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

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 44605K221?
44605K221 is a PLUG,PIPE.
What is the NSN for 44605K221?
44605K221 is cataloged in the U.S. Government catalog under NSN 4730-01-618-4358. This indicates validated use in U.S. government and defense supply chains.
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