PartsTable
Technical Data Sheet

2409/12 — 2409/12

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

2409/12: 2409/12.

The 2409/12 is a the manufacturer industrial component. Key specifications include special_features: THIRTY TWO POUNDS,2 OUNCES OZ, end_item_identification: CRANE,TELESCOPING;TB60-65;60848, part_name_assigned_by_controlling_agency: SHEAVE ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-505-3921, 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
MRO→ MRO_GENERAL→ 2409/12
NSN: 5330-00-505-3921
NIINs: 005053921, 010062835, 016847812
FSC: 5330 — Packing and Gasket Materials
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
special_featuresTHIRTY TWO POUNDS,2 OUNCES OZ
end_item_identificationCRANE,TELESCOPING;TB60-65;60848
part_name_assigned_by_controlling_agencySHEAVE ASSEMBLY
NSN5330-00-505-3921
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2409/12 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
KEY FEATURES
•
SEAL WIDTH: 0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR-OPPOSEDANGULAR-OPPOSED
•
HOUSING BORE DIAMETER: 5.751 INCHES NOMINAL5.751 INCHES NOMINAL IN
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 3000 FEET PER MINUTE3000 FEET PER MINUTE FT
•
CASE STYLE: SQUARESQUARE
•
ACCOMMODATED SHAFT DIAMETER: 4.750 INCHES NOMINAL4.750 INCHES NOMINAL IN
•
MATERIAL: STEEL CASE
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR-OPPOSEDANGULAR-OPPOSED
HOUSING BORE DIAMETER5.751 INCHES NOMINAL5.751 INCHES NOMINAL IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED3000 FEET PER MINUTE3000 FEET PER MINUTE FT
CASE STYLESQUARESQUARE
ACCOMMODATED SHAFT DIAMETER4.750 INCHES NOMINAL4.750 INCHES NOMINAL IN
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT A
MATERIALRUBBER SYNTHETIC SEALING ELEMENT B
SUBSTITUTES & CROSS-REFERENCES 2
03-3516Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
415053Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2409/12?
2409/12 is a 2409/12. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2409/12?
There are 2 known substitutes for 2409/12: 03-3516, 415053. Substitute compatibility should be verified for your specific system.
What is the NSN for 2409/12?
2409/12 is cataloged in the U.S. Government catalog under NSN 5330-00-505-3921. 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.