Product Details | SLEEVE BEARING

3120-00-630-6938 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Part Alternates: A12041, A1204-1, AA12041, AA1204-1, MILB5687, MIL-B-5687, 31202, 3120-2, 58A57R5134, 58A57R51-34, 3120-00-630-6938, 00-630-6938, 3120006306938, 006306938

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-630-6938

Drawings & Photos | NSN 3120-00-630-6938


Demand History | NSN 3120-00-630-6938

Part Number Request Date QTY Origin
A1204-1 2021-02-42 20 DIBBS
AA1204-1 2021-02-42 20 DIBBS
3120-00-630-6938 2014-10-282 3 DIBBS
3120-00-630-6938 2014-10-274 3 DIBBS
MILB5687 2011-05-124 230 United States
MILB5687 2010-08-216 17 US
MILB5687 2008-11-319 220 BV
MILB5687 2008-05-136 425 US
31202 2007-08-233 1 Colombia

Cross Reference | NSN 3120-00-630-6938

Part Number Cage Code Manufacturer
3120-2 14153 DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER
58A57R51-34 50673 GATE MFG CO
A1204-1 1PQF4 L-3 COMMUNICATIONS CORPORATION DBA LINK SIMULATION & TRAINING
A1204-1 36378 RAYTHEON TECHNICAL SERVICES COMPANY
A1204-1 70901 BEEMER PRECISION INC
AA1204-1 12204 DAIMLER CHRYSLER
AA1204-1 18763 KEEN MACHINE PRODUCTS INC
AA1204-1 70417 CHRYSLER CORP AMPLEX DIV
AA1204-1 70901 BEEMER PRECISION INC
MIL-B-5687 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 3120-00-630-6938

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 1.3700 INCHES MINIMUM AND 1.3800 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 1.2515 INCHES MINIMUM AND 1.2525 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.0040 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
LUBRICATION MATERIAL LUBRICATING OIL
NONDEFINITIVE SPEC/STD DATA 1 TYPE AND A COMPOSITION

Restrictions/Controls & Freight Information | NSN 3120-00-630-6938

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 114870 BEARING/BUSHING METAL
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 3120-00-630-6938

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
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