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BACK18F11 — HARDWARE KIT,ELECTRONIC EQUIPMEN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

BACK18F11: HARDWARE KIT,ELECTRONIC EQUIPMEN.

HARDWARE KIT,ELECTRONIC EQUIPMEN. Key specifications include document_source: 81205, component_document_origin: INDUSTRIAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-389-1724, 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
BACK18F11
NSN: 5340-01-389-1724
FSC: 5340 — Hardware, Commercial
CAGE: 23496 — EMPIRE GENERATOR CORPORATION (USA)
SPECIFICATIONS
document_source81205
special_features1 & 2 BACT12AB2 BASE LUG, AN960-10L STEEL WASHER, 60-11-4659-1671 CHO-THERM, M38527/910T INSULATOR, 60-11-4659-1671 CHO-THERM, AN960-10L STEEL WASHER, MS35338-43 LOCK WASHER, MS25082-S12 NUT
component_quantity9
unit_package_quantity9
component_document_originINDUSTRIAL
NSN5340-01-389-1724
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BACK18F11 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
•
COMPONENT QUANTITY: 9
•
COMPONENT DOCUMENT ORIGIN: INDUSTRIAL
•
UNIT PACKAGE QUANTITY: 9
•
DOCUMENT SOURCE: 81205
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY9
COMPONENT DOCUMENT ORIGININDUSTRIAL
UNIT PACKAGE QUANTITY9
DOCUMENT SOURCE81205
SPECIAL FEATURES1 & 2 BACT12AB2 BASE LUG, AN960-10L STEEL WASHER, 60-11-4659-1671 CHO-THERM, M38527/910T INSULATOR, 60-11-4659-1671 CHO-THERM, AN960-10L STEEL WASHER, MS35338-43 LOCK WASHER, MS25082-S12 NUT
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

No substitute or cross-reference records for this part.

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 BACK18F11?
BACK18F11 is a HARDWARE KIT,ELECTRONIC EQUIPMEN.
What is the NSN for BACK18F11?
BACK18F11 is cataloged in the U.S. Government catalog under NSN 5340-01-389-1724. 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.