Product Details | RING SPACER

5365-01-646-0348 A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.

Part Alternates: M1183/11 FIG 9-1/4 INCH , M118311FIG914INCH, MILF1183, MIL-F-1183 , 5365-01-646-0348, 01-646-0348, 5365016460348, 016460348

Hardware and Abrasives | Bushings, Rings, Shims, and Spacers

Supply Group (FSG) NSN Assign. NIIN
53 2015190 01-646-0348

Drawings & Photos | NSN 5365-01-646-0348


Demand History | NSN 5365-01-646-0348

Part Number Request Date QTY Origin
MILF1183 2019-03-63 8 US
MILF1183 2017-05-137 1 United States
MILF1183 2010-11-329 100 FR

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Technical Data | NSN 5365-01-646-0348

Characteristic Specifications
MATERIAL COPPER ALLOY 903 OR
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390 FED SPEC 1ST MATERIAL RESPONSE OR
OVERALL THICKNESS 0.045 INCHES MINIMUM AND
INSIDE DIAMETER 0.808 INCHES MINIMUM AND
OUTSIDE DIAMETER 1.003 INCHES MINIMUM AND
SURFACE FINISH 63.0 MICROINCHES LARGEST OUTSIDE DIAMETER
III END ITEM IDENTIFICATION EAB SYS-551F
III PART NAME ASSIGNED BY CONTROLLING AGENCY RETAINER, PACKING
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-F-1183
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M1183/11 FIG 9-1/4 INCH

Restrictions/Controls & Freight Information | NSN 5365-01-646-0348

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information

Management | NSN 5365-01-646-0348

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each