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55203 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
Jumbo · ORING SEAL
PRODUCT OVERVIEW

55203: CIRCUIT CARD ASSEMBLY.

Nine cubes to create 4 different farm theme scenes. Colorful drawings of farm animals, a tractor, the farmer and the farm. Suitable for children aged 3 years and up.

Key specifications include end_item_identification: TRUCK,FORD MOTOR CO.,MODEL F350,1983. This part is cataloged in the U.S. Government catalog under NSN 5330-00-059-7116, 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
55203
NSN: 5330-00-059-7116
NIINs: 000597116, 000636366, 005017082, 012973554
FSC: 5330 — Packing and Gasket Materials
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)
SPECIFICATIONS
end_item_identificationTRUCK,FORD MOTOR CO.,MODEL F350,1983
NSN5330-00-059-7116
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 55203 MFR: Jumbo ⚠ 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
KEY FEATURES
•
SEAL WIDTH: 0.625 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 5.999 INCHES NOMINAL IN
•
CASE STYLE: SQUARE
•
ACCOMMODATED SHAFT DIAMETER: 4.125 INCHES NOMINAL IN
•
MATERIAL: STEEL CASE
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.625 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER5.999 INCHES NOMINAL IN
CASE STYLESQUARE
ACCOMMODATED SHAFT DIAMETER4.125 INCHES NOMINAL IN
MATERIALSTEEL CASE
MATERIALLEATHER SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 3
455203Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
65955Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2199-032Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
Manufacturer release date (catalog record)2015-01-01
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 55203?
55203 is a CIRCUIT CARD ASSEMBLY manufactured by Jumbo.
What parts can replace 55203?
There are 3 known substitutes for 55203: 455203, 65955, 2199-032. Substitute compatibility should be verified for your specific system.
What is the NSN for 55203?
55203 is cataloged in the U.S. Government catalog under NSN 5330-00-059-7116. This indicates validated use in U.S. government and defense supply chains.
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