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CSK3053-40 — MOUNT,RESILIENT,UTILITY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

CSK3053-40: MOUNT,RESILIENT,UTILITY.

The MOUNT,RESILIENT,UTILITY is a the manufacturer industrial component. Key specifications include special_features: ENCLOSURE AND SHOCK MOUNT ASSY FOR DUAL GASGARD 8,NAVY VERSION, end_item_identification: GASGARD SYS, part_name_assigned_by_controlling_agency: SHOCK MOUNT ASSY. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-570-7583, 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
CSK3053-40
NSN: 5340-01-570-7583
FSC: 5340 — Hardware, Commercial
CAGE: 00VT4 — MINE SAFETY APPLIANCES COMPANY DBA PERMANENT INSTRUMENTS DIVISION (USA)
SPECIFICATIONS
special_featuresENCLOSURE AND SHOCK MOUNT ASSY FOR DUAL GASGARD 8,NAVY VERSION
end_item_identificationGASGARD SYS
part_name_assigned_by_controlling_agencySHOCK MOUNT ASSY
NSN5340-01-570-7583
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CSK3053-40 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 FEATURESENCLOSURE AND SHOCK MOUNT ASSY FOR DUAL GASGARD 8,NAVY VERSION
PART NAME ASSIGNED BY CONTROLLING AGENCYSHOCK MOUNT ASSY
END ITEM IDENTIFICATIONGASGARD SYS
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
BSK3053-71 ITEM 6Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 CSK3053-40?
CSK3053-40 is a MOUNT,RESILIENT,UTILITY.
What parts can replace CSK3053-40?
There is 1 known substitute for CSK3053-40: BSK3053-71 ITEM 6. Substitute compatibility should be verified for your specific system.
What is the NSN for CSK3053-40?
CSK3053-40 is cataloged in the U.S. Government catalog under NSN 5340-01-570-7583. 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.