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91620A800 — CAP-PLUG,PROTECTIVE,DUST AND MOI

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

91620A800: CAP-PLUG,PROTECTIVE,DUST AND MOI.

CAP-PLUG,PROTECTIVE,DUST AND MOI. Key specifications include material: PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS), end_item_identification: 2355-01-529-2246 MINE RESISTANT VEHICLE, part_name_assigned_by_controlling_agency: SNAP COVER-CHROME FINISH. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-586-5902, 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
91620A800
NSN: 5340-01-586-5902
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialPLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS)
special_featuresSNAP COVER; CONCEALS AND PROTECTS SCREW HEADS; UV RESISTANT; FITS SCREW SIZE 10-0.25; INSIDE HEIGHT: 0.22 IN; ELECTROPLATED CHROME FINISH; PACKAGE OF 25 IN
end_item_identification2355-01-529-2246 MINE RESISTANT VEHICLE
part_name_assigned_by_controlling_agencySNAP COVER-CHROME FINISH
NSN5340-01-586-5902
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 91620A800 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
•
MATERIAL: PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS)
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSNAP COVER; CONCEALS AND PROTECTS SCREW HEADS; UV RESISTANT; FITS SCREW SIZE 10-0.25; INSIDE HEIGHT: 0.22 IN; ELECTROPLATED CHROME FINISH; PACKAGE OF 25 IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSNAP COVER-CHROME FINISH
END ITEM IDENTIFICATION2355-01-529-2246 MINE RESISTANT VEHICLE
MATERIALPLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS)
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 91620A800?
91620A800 is a CAP-PLUG,PROTECTIVE,DUST AND MOI.
What is the NSN for 91620A800?
91620A800 is cataloged in the U.S. Government catalog under NSN 5340-01-586-5902. 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.