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Technical Data Sheet
PartsTable / COMPONENT / 1DE251A
1DE251A ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The TUBE,ACRYLIC is a the manufacturer industrial component. Key specifications include end_item_identification: DELTECH AIR FILTER 1503. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-071-2493, 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
1DE251A
NSN: 4710-01-071-2493
FSC: 4710
CAGE: 1QSP6 — MOTION INDUSTRIES, INC. DIV YORK (USA)
SPECIFICATIONS
end_item_identificationDELTECH AIR FILTER 1503
NSN4710-01-071-2493
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 1DE251A · 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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONDELTECH AIR FILTER 1503
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
P505Interchangeable
interchangeable cross-reference
interchangeable
CS502BA0625Interchangeable
interchangeable cross-reference
interchangeable
MS17795-73Interchangeable
interchangeable cross-reference
interchangeable
B810-5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1DE251A?
1DE251A is a TUBE,ACRYLIC.
What parts can replace 1DE251A?
There are 4 known substitutes for 1DE251A: P505, CS502BA0625, MS17795-73 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1DE251A?
1DE251A is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-071-2493. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026