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735044229 — UNION,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

735044229: UNION,PIPE.

The UNION,PIPE is a the manufacturer industrial component. Key specifications include special_features: 0.250 IN. IN, end_item_identification: INLET DAMPER ASSEMBLY COMPRESSOR (7-88-91) FOR PF 135-240/PFH 046-050 CENTRIFUGAL CHILLER, part_name_assigned_by_controlling_agency: UNION.

This part is cataloged in the U.S. Government catalog under NSN 4730-01-537-1301, 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
735044229
NSN: 4730-01-537-1301
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0LX96 — MCQUAY THE (USA)
SPECIFICATIONS
special_features0.250 IN. IN
end_item_identificationINLET DAMPER ASSEMBLY COMPRESSOR (7-88-91) FOR PF 135-240/PFH 046-050 CENTRIFUGAL CHILLER
part_name_assigned_by_controlling_agencyUNION
NSN4730-01-537-1301
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 735044229 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES0.250 IN. IN
PART NAME ASSIGNED BY CONTROLLING AGENCYUNION
END ITEM IDENTIFICATIONINLET DAMPER ASSEMBLY COMPRESSOR (7-88-91) FOR PF 135-240/PFH 046-050 CENTRIFUGAL CHILLER
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 1
2410LX96735044229Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 735044229?
735044229 is a UNION,PIPE.
What parts can replace 735044229?
There is 1 known substitute for 735044229: 2410LX96735044229. Substitute compatibility should be verified for your specific system.
What is the NSN for 735044229?
735044229 is cataloged in the U.S. Government catalog under NSN 4730-01-537-1301. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.