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2AN738 — PIPE ASSEMBLY,VENTURI VALVE

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

2AN738: PIPE ASSEMBLY,VENTURI VALVE.

The PIPE ASSEMBLY,VENTURI VALVE is a the manufacturer industrial component. Key specifications include special_features: WEAPON SYSTEM ESSENTIAL, end_item_identification: HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS), criticality_code_justification: FEAT, general_characteristics_item_description: INCLUDES ONE 0.375 IN.PLASTIC TUBING,11.000 IN.LONG; A VALVE,VENTURI AND PLUG IN. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-171-2048, 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
2AN738
NSN: 4710-01-171-2048
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 45152 — OSHKOSH CORP (USA)
SPECIFICATIONS
special_featuresWEAPON SYSTEM ESSENTIAL
end_item_identificationHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
criticality_code_justificationFEAT
general_characteristics_item_descriptionINCLUDES ONE 0.375 IN.PLASTIC TUBING,11.000 IN.LONG; A VALVE,VENTURI AND PLUG IN
NSN4710-01-171-2048
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 2AN738 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: INCLUDES ONE 0.375 IN.PLASTIC TUBING,11.000 IN.LONG; A VALVE,VENTURI AND PLUG IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONINCLUDES ONE 0.375 IN.PLASTIC TUBING,11.000 IN.LONG; A VALVE,VENTURI AND PLUG IN
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
END ITEM IDENTIFICATIONHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
SUBSTITUTES & CROSS-REFERENCES 2
45A215Reference document
Same NSN cross-reference
Reference document — Secondary reference
2247860UReference document
Same NSN cross-reference
Reference document — Secondary reference
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 2AN738?
2AN738 is a PIPE ASSEMBLY,VENTURI VALVE.
What parts can replace 2AN738?
There are 2 known substitutes for 2AN738: 45A215, 2247860U. Substitute compatibility should be verified for your specific system.
What is the NSN for 2AN738?
2AN738 is cataloged in the U.S. Government catalog under NSN 4710-01-171-2048. 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.