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AH146557 — SEAL,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AH146557: SEAL,PLAIN.

The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include end_item_identification: 750JAND 850J CRAWLER DOZER, RIPPER CYLINDER, part_name_assigned_by_controlling_agency: WIPER, 50 ROD, FOR 125. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-554-5269, 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
AH146557
NSN: 5330-01-554-5269
FSC: 5330 — Packing and Gasket Materials
CAGE: 75160 — DEERE & CO (USA)
SPECIFICATIONS
end_item_identification750JAND 850J CRAWLER DOZER, RIPPER CYLINDER
part_name_assigned_by_controlling_agencyWIPER, 50 ROD, FOR 125
NSN5330-01-554-5269
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AH146557 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESCATALOG 9465, GRID 4G7, SECTION 4201, PAGE 4; WEIGHT 0.04 LBS, SHAFT DIAM 50.0MM, SEAL OUTSIDE DIAM 60.180MM,WIDTH 6.80MM LBS
PART NAME ASSIGNED BY CONTROLLING AGENCYWIPER, 50 ROD, FOR 125
END ITEM IDENTIFICATION750JAND 850J CRAWLER DOZER, RIPPER CYLINDER
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AH146557?
AH146557 is a SEAL,PLAIN.
What is the NSN for AH146557?
AH146557 is cataloged in the U.S. Government catalog under NSN 5330-01-554-5269. 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.