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SP 211959X — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SP 211959X: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include sealing_method: COMPRESSION, mounting_method: CLAMP, end_item_identification: 2320-01-432-4847; MRAP - MAXXPRO DASH ISS W/OGPK AND W/CROWS, part_name_assigned_by_controlling_agency: BOOT ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-519-2379, 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
SP 211959X
NSN: 5340-01-519-2379
FSC: 5340 — Hardware, Commercial
CAGE: 64678 — DAIMLER TRUCK NORTH AMERICA LLC (USA)
SPECIFICATIONS
sealing_methodCOMPRESSION
mounting_methodCLAMP
end_item_identification2320-01-432-4847; MRAP - MAXXPRO DASH ISS W/OGPK AND W/CROWS
mounting_device_quantity2
part_name_assigned_by_controlling_agencyBOOT ASSEMBLY
NSN5340-01-519-2379
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SP 211959X 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
•
SEALING METHOD: COMPRESSION
•
MOUNTING METHOD: CLAMP
•
MOUNTING DEVICE QUANTITY: 2
TECHNICAL CHARACTERISTICS
SEALING METHODCOMPRESSION
MOUNTING METHODCLAMP
MOUNTING DEVICE QUANTITY2
PART NAME ASSIGNED BY CONTROLLING AGENCYBOOT ASSEMBLY
END ITEM IDENTIFICATION2320-01-432-4847; MRAP - MAXXPRO DASH ISS W/OGPK AND W/CROWS
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
211959XReference document
Same NSN cross-reference
Reference document — Secondary reference
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 SP 211959X?
SP 211959X is a BOOT,DUST AND MOISTURE SEAL.
What parts can replace SP 211959X?
There is 1 known substitute for SP 211959X: 211959X. Substitute compatibility should be verified for your specific system.
What is the NSN for SP 211959X?
SP 211959X is cataloged in the U.S. Government catalog under NSN 5340-01-519-2379. 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.