Product Details | STEPPED SPACER

5365-01-127-3531 A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The length must exceed 25 percent of the outside diameter or distance across peripheral flats. (When the length, outside diameter, and/or distance across peripheral flats are designated as a tolerance, the maximum dimension will be used to determine compliance.) It must have one or more internal steps (counterbores) and/or external steps on either or both bearing surfaces. Excludes SPACER, OPTICAL ELEMENT. See also WASHER, RECESSED and WASHER, SHOULDERED AND RECESSED.

Part Alternates: 46875500028, 4687550-0028, 845-4687550 ITEM 28, 8454687550ITEM28, 5365-01-127-3531, 01-127-3531, 5365011273531, 011273531

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

Supply Group (FSG) NSN Assign. NIIN
53 27 FEB 1982 01-127-3531

Drawings & Photos | NSN 5365-01-127-3531


Cross Reference | NSN 5365-01-127-3531

Part Number Cage Code Manufacturer
4687550-0028 96169 ELECTRIC BOAT CORPORATION
845-4687550 ITEM 28 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 5365-01-127-3531

Characteristic Specifications
MATERIAL NICKEL ALLOY 400 OR NICKEL ALLOY R-405
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281,ALLOY 400,CLASS A FED SPEC 1ST MATERIAL RESPONSE OR QQ-N-281,ALLOY R-405,CLASS B FED SPEC 2ND MATERIAL RESPONSE
STYLE DESIGNATOR C1 SPACER, STEPPED
OVERALL LENGTH 5.620 INCHES NOMINAL
BODY OUTSIDE DIAMETER 11.500 INCHES MAXIMUM
SECOND LEFT STEP WIDTH 4.870 INCHES NOMINAL
FIRST RIGHT COUNTERBORE DEPTH 0.750 INCHES NOMINAL
FIRST RIGHT STEP WIDTH 0.060 INCHES NOMINAL
BODY INSIDE DIAMETER 3.500 INCHES MAXIMUM
SECOND LEFT STEP OUTSIDE DIAMETER 7.000 INCHES MAXIMUM
FIRST RIGHT COUNTERBORE INSIDE DIAMETER 4.250 INCHES MAXIMUM
FIRST RIGHT STEP OUTSIDE DIAMETER 8.000 INCHES MAXIMUM
SPECIAL FEATURES THREE 0.781 IN. DIA BOLT HOLES ON BODY EQUALLY SPACED ON 10.000 IN. DIA BOLT CIRCLE; TWO 0.630 IN. DIA HOLES ON SECOND LEFT STEP SPACED 180 DEG APART

Restrictions/Controls & Freight Information | NSN 5365-01-127-3531

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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
NMF Description 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5365-01-127-3531

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
A
EA : Each