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5130394 — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5130394: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE BODY, body_height: 1.375 INCHES NOMINAL IN, overall_height: 1.625 INCHES NOMINAL IN, sealing_method: COMPOUND, style_designator: THRU-HOLE, EXPANDABLE, material_thickness: 0.040 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-979-3518, 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
5130394
NSN: 5340-00-979-3518
FSC: 5340 — Hardware, Commercial
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
materialRUBBER SILICONE BODY
body_height1.375 INCHES NOMINAL IN
overall_height1.625 INCHES NOMINAL IN
sealing_methodCOMPOUND
style_designatorTHRU-HOLE, EXPANDABLE
material_thickness0.040 INCHES NOMINAL IN
base_inside_diameter0.750 INCHES NOMINAL IN
base_outside_diameter0.938 INCHES NOMINAL IN
body_outside_diameter1.000 INCHES NOMINAL IN
opening_inside_diameter0.215 INCHES NOMINAL IN
NSN5340-00-979-3518
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5130394 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: COMPOUND
•
OPENING INSIDE DIAMETER: 0.215 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 1.000 INCHES NOMINAL IN
•
BODY HEIGHT: 1.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: THRU-HOLE, EXPANDABLE
•
MATERIAL THICKNESS: 0.040 INCHES NOMINAL IN
•
BASE INSIDE DIAMETER: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.625 INCHES NOMINAL IN
SEALING METHODCOMPOUND
OPENING INSIDE DIAMETER0.215 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER1.000 INCHES NOMINAL IN
BODY HEIGHT1.375 INCHES NOMINAL IN
STYLE DESIGNATORTHRU-HOLE, EXPANDABLE
MATERIAL THICKNESS0.040 INCHES NOMINAL IN
BASE INSIDE DIAMETER0.750 INCHES NOMINAL IN
BASE OUTSIDE DIAMETER0.938 INCHES NOMINAL IN
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 1
5342PL0956414Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 5130394?
5130394 is a BOOT,DUST AND MOISTURE SEAL.
What parts can replace 5130394?
There is 1 known substitute for 5130394: 5342PL0956414. Substitute compatibility should be verified for your specific system.
What is the NSN for 5130394?
5130394 is cataloged in the U.S. Government catalog under NSN 5340-00-979-3518. 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.