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Technical Data Sheet
PartsTable / COMPONENT / B-2621
B-2621 ✓ 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 SLEEVE,REINFORCING,HOSE is a the manufacturer industrial component. Key specifications include end_item_identification: ABMS DISPLAY MODULE, part_name_assigned_by_controlling_agency: SDPM,ALARM ASSEMBLY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-204-9569, 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
B-2621
NSN: 4720-00-204-9569
FSC: 4720
CAGE: 7J752 — PHB INC DBA PHB DIE CASTING, INC (USA)
SPECIFICATIONS
end_item_identificationABMS DISPLAY MODULE
part_name_assigned_by_controlling_agencySDPM,ALARM ASSEMBLY
NSN4720-00-204-9569
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: B-2621 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
262128Interchangeable
interchangeable cross-reference
interchangeable
7410843Interchangeable
interchangeable cross-reference
interchangeable
B262128Interchangeable
interchangeable cross-reference
interchangeable
FF9700-96-262Interchangeable
interchangeable cross-reference
interchangeable
AQFF-9700-96-26Interchangeable
interchangeable cross-reference
interchangeable
B-262-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B-2621?
B-2621 is a SLEEVE,REINFORCING,HOSE.
What parts can replace B-2621?
There are 13 known substitutes for B-2621: 262128, 7410843, B262128 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B-2621?
B-2621 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-204-9569. 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