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5325153 — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5325153: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include overall_height: 0.656 INCHES NOMINAL IN, sealing_method: COMPRESSION, mounting_method: TENSION. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-532-5153, 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
5325153
NSN: 5340-00-532-5153
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
overall_height0.656 INCHES NOMINAL IN
sealing_methodCOMPRESSION
mounting_methodTENSION
special_featuresMATERIAL THICKNESS 0.047 IN. NOM; BODY OUTSIDE DIA 1.250 IN. NOM; BASE INSIDE DIA 0.906 IN. NOM; OPENING INSIDE DIA 0.656 IN. NOM; BASE OUTSIDE DIA 1.188 IN. NOM IN
NSN5340-00-532-5153
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5325153 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: TENSION
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.656 INCHES NOMINAL IN
SEALING METHODCOMPRESSION
MOUNTING METHODTENSION
SPECIAL FEATURESMATERIAL THICKNESS 0.047 IN. NOM; BODY OUTSIDE DIA 1.250 IN. NOM; BASE INSIDE DIA 0.906 IN. NOM; OPENING INSIDE DIA 0.656 IN. NOM; BASE OUTSIDE DIA 1.188 IN. NOM IN
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
AC3256Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 5325153?
5325153 is a BOOT,DUST AND MOISTURE SEAL.
What parts can replace 5325153?
There is 1 known substitute for 5325153: AC3256. Substitute compatibility should be verified for your specific system.
What is the NSN for 5325153?
5325153 is cataloged in the U.S. Government catalog under NSN 5340-00-532-5153. 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.