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L5400528-003 — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

L5400528-003: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE BODY, overall_height: 1.930 INCHES NOMINAL IN, mounting_method: COMPRESSION, special_features: NO NUCLEAR HARDENED FEATURES BUT DOES HAVE OTHER CRITICAL FEATURES SUCH AS TOLERANCE, FIT RESTRICTION, OR APPLICATION, style_designator: THRU-HOLE, base_inside_diameter: 1.920 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-524-9270, 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
L5400528-003
NSN: 5340-01-524-9270
FSC: 5340 — Hardware, Commercial
CAGE: 98747 — OGDEN AIR LOGISTICS CENTER (USA)
SPECIFICATIONS
materialRUBBER SILICONE BODY
overall_height1.930 INCHES NOMINAL IN
mounting_methodCOMPRESSION
special_featuresNO NUCLEAR HARDENED FEATURES BUT DOES HAVE OTHER CRITICAL FEATURES SUCH AS TOLERANCE, FIT RESTRICTION, OR APPLICATION
style_designatorTHRU-HOLE
base_inside_diameter1.920 INCHES NOMINAL IN
end_item_identificationUSED ON CABLE ASSY MINUTEMAN III
opening_inside_diameter1.700 INCHES NOMINAL IN
criticality_code_justificationFEAT
material_document_and_classificationST0130AB0075 MFR REF SINGLE MATERIAL RESPONSE BODY
NSN5340-01-524-9270
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: L5400528-003 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
•
OPENING INSIDE DIAMETER: 1.700 INCHES NOMINAL IN
•
MOUNTING METHOD: COMPRESSION
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
STYLE DESIGNATOR: THRU-HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ST0130AB0075 MFR REF SINGLE MATERIAL RESPONSE BODY
•
BASE INSIDE DIAMETER: 1.920 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.930 INCHES NOMINAL IN
OPENING INSIDE DIAMETER1.700 INCHES NOMINAL IN
MOUNTING METHODCOMPRESSION
CRITICALITY CODE JUSTIFICATIONFEAT
STYLE DESIGNATORTHRU-HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONST0130AB0075 MFR REF SINGLE MATERIAL RESPONSE BODY
BASE INSIDE DIAMETER1.920 INCHES NOMINAL IN
SPECIAL FEATURESNO NUCLEAR HARDENED FEATURES BUT DOES HAVE OTHER CRITICAL FEATURES SUCH AS TOLERANCE, FIT RESTRICTION, OR APPLICATION
END ITEM IDENTIFICATIONUSED ON CABLE ASSY MINUTEMAN III
MATERIALRUBBER SILICONE BODY
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is L5400528-003?
L5400528-003 is a BOOT,DUST AND MOISTURE SEAL.
What is the NSN for L5400528-003?
L5400528-003 is cataloged in the U.S. Government catalog under NSN 5340-01-524-9270. This indicates validated use in U.S. government and defense supply chains.
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