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1-666-2-MB — HOLDER,DOOR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1-666-2-MB: HOLDER,DOOR.

The HOLDER,DOOR is a the manufacturer industrial component. Key specifications include overall_length: 1.060 INCHES NOMINAL IN, mounting_hole_diameter: 0.224 INCHES NOMINAL IN, end_item_identification: 2541-01-699-4508, part_name_assigned_by_controlling_agency: HOLDBACKS,DOOR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-705-7967, 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
1-666-2-MB
NSN: 5340-01-705-7967
FSC: 5340 — Hardware, Commercial
CAGE: 19220 — EASTERN CO DIV EBERHARD MANUFACTURING (USA)
SPECIFICATIONS
overall_length1.060 INCHES NOMINAL IN
mounting_hole_diameter0.224 INCHES NOMINAL IN
end_item_identification2541-01-699-4508
part_name_assigned_by_controlling_agencyHOLDBACKS,DOOR
NSN5340-01-705-7967
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1-666-2-MB 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
•
MOUNTING HOLE DIAMETER: 0.224 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE DIAMETER0.224 INCHES NOMINAL IN
OVERALL LENGTH1.060 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYHOLDBACKS,DOOR
END ITEM IDENTIFICATION2541-01-699-4508
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
13064424Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 1-666-2-MB?
1-666-2-MB is a HOLDER,DOOR.
What parts can replace 1-666-2-MB?
There is 1 known substitute for 1-666-2-MB: 13064424. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-666-2-MB?
1-666-2-MB is cataloged in the U.S. Government catalog under NSN 5340-01-705-7967. This indicates validated use in U.S. government and defense supply chains.
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