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5773203-12.5.1HB — IMPELLER,PUMP,CENTRIFUGAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

5773203-12.5.1HB: IMPELLER,PUMP,CENTRIFUGAL.

The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: TUBE ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-252-2380, 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
5773203-12.5.1HB
NSN: 4710-01-252-2380
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyTUBE ASSEMBLY
NSN4710-01-252-2380
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 5773203-12.5.1HB · 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
PART NAME ASSIGNED BY CONTROLLING AGENCYTUBE ASSEMBLY
SUBSTITUTES & CROSS-REFERENCES 2
5773203-12.5.1HBQAReference document
Same NSN cross-reference
Reference document — Secondary reference
803-5773203Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5773203-12.5.1HB?
5773203-12.5.1HB is a IMPELLER,PUMP,CENTRIFUGAL.
What parts can replace 5773203-12.5.1HB?
There are 2 known substitutes for 5773203-12.5.1HB: 5773203-12.5.1HBQA, 803-5773203. Substitute compatibility should be verified for your specific system.
What is the NSN for 5773203-12.5.1HB?
5773203-12.5.1HB is cataloged in the U.S. Government catalog under NSN 4710-01-252-2380. 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.