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82.51220-0037 — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

82.51220-0037: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include material: PLASTIC POLYURETHANE, design_type: FRICTION, overall_diameter: 1.310 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-307-4395, 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
82.51220-0037
NSN: 5340-01-307-4395
FSC: 5340 — Hardware, Commercial
CAGE: Z07X0 — RHEINMETALL MAN MILITARY VEHICLES AUSTRALIA PTY LTD (AUS)
SPECIFICATIONS
materialPLASTIC POLYURETHANE
design_typeFRICTION
overall_diameter1.310 INCHES NOMINAL IN
special_featuresDISTANCE BETWEEN PLUG CENTER TO HOLE CENTER ALONG THE LG IS 6.000 IN.; 0.840 IN. HOLE DIA OPPOSITE END OF PLUG,COLOR-OPTIONAL IN
NSN5340-01-307-4395
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 82.51220-0037 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
•
DESIGN TYPE: FRICTION
•
OVERALL DIAMETER: 1.310 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYURETHANE
TECHNICAL CHARACTERISTICS
DESIGN TYPEFRICTION
OVERALL DIAMETER1.310 INCHES NOMINAL IN
SPECIAL FEATURESDISTANCE BETWEEN PLUG CENTER TO HOLE CENTER ALONG THE LG IS 6.000 IN.; 0.840 IN. HOLE DIA OPPOSITE END OF PLUG,COLOR-OPTIONAL IN
MATERIALPLASTIC POLYURETHANE
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 5
13229E0887-2Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
95825K53Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H3-66MSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
122519Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
M1503-718010Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 82.51220-0037?
82.51220-0037 is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What parts can replace 82.51220-0037?
There are 5 known substitutes for 82.51220-0037: 13229E0887-2, 95825K53, H3-66M and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 82.51220-0037?
82.51220-0037 is cataloged in the U.S. Government catalog under NSN 5340-01-307-4395. This indicates validated use in U.S. government and defense supply chains.
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