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X74222 PIECE-57 — BUSHING,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

X74222 PIECE-57: BUSHING,PIPE.

The BUSHING,PIPE is a the manufacturer industrial component. Key specifications include material: IRON MALLEABLE OR IRON CAST, style_designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL), surface_treatment: ZINC, external_thread_size: 1/4-18, internal_thread_size: 1/8-27, end_item_identification: GRUMMAN AEROSPACE A-10 AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-186-3024, 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
X74222 PIECE-57
NSN: 4730-00-186-3024
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 97370 — SPX FLOW US, LLC DBA SPX VALVES & CONTROLS (USA)
SPECIFICATIONS
materialIRON MALLEABLE OR IRON CAST
style_designatorOUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
surface_treatmentZINC
external_thread_size1/4-18
internal_thread_size1/8-27
end_item_identificationGRUMMAN AEROSPACE A-10 AIRCRAFT
external_thread_directionRIGHT-HAND
internal_thread_directionRIGHT-HAND
nondefinitive_spec/std_data2 TYPE AND 2 FIGURE
external_screw_thread_series_designatorNPT
internal_screw_thread_series_designatorNPT
NSN4730-00-186-3024
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: X74222 PIECE-57 · 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
•
INTERNAL SCREW THREAD SERIES DESIGNATOR: NPT
•
INTERNAL THREAD DIRECTION: RIGHT-HAND
•
STYLE DESIGNATOR: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
•
EXTERNAL SCREW THREAD SERIES DESIGNATOR: NPT
•
NONDEFINITIVE SPEC/STD DATA: 2 TYPE AND 2 FIGURE
•
EXTERNAL THREAD SIZE: 1/4-18
•
SURFACE TREATMENT: ZINC
TECHNICAL CHARACTERISTICS
INTERNAL SCREW THREAD SERIES DESIGNATORNPT
INTERNAL THREAD DIRECTIONRIGHT-HAND
STYLE DESIGNATOROUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
EXTERNAL SCREW THREAD SERIES DESIGNATORNPT
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 2 FIGURE
EXTERNAL THREAD SIZE1/4-18
SURFACE TREATMENTZINC
END ITEM IDENTIFICATIONGRUMMAN AEROSPACE A-10 AIRCRAFT
INTERNAL THREAD SIZE1/8-27
MATERIALIRON MALLEABLE OR IRON CAST
SUBSTITUTES & CROSS-REFERENCES 5
4730001863024Reference document
Same NSN cross-reference
Reference document — Informative reference only
901161-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
WWP471TYPE2Reference document
Same NSN cross-reference
Reference document — Identification reference
144035Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
45-1761-003-001Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is X74222 PIECE-57?
X74222 PIECE-57 is a BUSHING,PIPE.
What parts can replace X74222 PIECE-57?
There are 5 known substitutes for X74222 PIECE-57: 4730001863024, 901161-1, WWP471TYPE2 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for X74222 PIECE-57?
X74222 PIECE-57 is cataloged in the U.S. Government catalog under NSN 4730-00-186-3024. This indicates validated use in U.S. government and defense supply chains.
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