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7474A-02 — MAT,ELECTROSTATIC DISCHARGING

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

7474A-02: MAT,ELECTROSTATIC DISCHARGING.

The MAT,ELECTROSTATIC DISCHARGING is a the manufacturer industrial component. Key specifications include special_features: 3/8IN. ID X .625IN.

OD PVC REINFORCED HOSE; 58FT. LENGTH; MAT'L SPEC: NSF 51 IN, end_item_identification: NHA: 7560D; HOSE AND FITTINGS ASSEMBLY, part_name_assigned_by_controlling_agency: HOSE,NONMETALLIC. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-526-4143, 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
7474A-02
NSN: 4720-01-526-4143
FSC: 4720 — Hose and Flexible Tubing
CAGE: 22501 — HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC (USA)
SPECIFICATIONS
special_features3/8IN. ID X .625IN. OD PVC REINFORCED HOSE; 58FT. LENGTH; MAT'L SPEC: NSF 51 IN
end_item_identificationNHA: 7560D; HOSE AND FITTINGS ASSEMBLY
part_name_assigned_by_controlling_agencyHOSE,NONMETALLIC
NSN4720-01-526-4143
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 7474A-02 · 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
SPECIAL FEATURES3/8IN. ID X .625IN. OD PVC REINFORCED HOSE; 58FT. LENGTH; MAT'L SPEC: NSF 51 IN
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE,NONMETALLIC
END ITEM IDENTIFICATIONNHA: 7560D; HOSE AND FITTINGS ASSEMBLY
SUBSTITUTES & CROSS-REFERENCES 2
8224Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
8224-ITEM NO 16Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7474A-02?
7474A-02 is a MAT,ELECTROSTATIC DISCHARGING.
What parts can replace 7474A-02?
There are 2 known substitutes for 7474A-02: 8224, 8224-ITEM NO 16. Substitute compatibility should be verified for your specific system.
What is the NSN for 7474A-02?
7474A-02 is cataloged in the U.S. Government catalog under NSN 4720-01-526-4143. 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.