| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| 38950-00903-102 | 3 - Design Control Reference | 2 - Production Item | SIKORSKY AIRCRAFT CORPORATION | 78286 | |
| MKP4AAXXXX | 5 - Replaced / Discontinued | 9 - No Longer Used | TIMKEN COMPANY, THE | 21335 | |
| MKSP4A A1173 | 5 - Replaced / Discontinued | 9 - No Longer Used | TIMKEN COMPANY, THE | 21335 | |
Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.
Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.
A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.
A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.
| FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 31 | 3110 | 010872655 | A044A0 | 00041 | X | 1 | A | N | A | 14 Dec 1979 |
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Full Descriptive Item Identification
Non-MLI/ Non-SLI — Demilitarization not required.
Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.
Item does not contain Precious Metal.
| MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| YA | ||||||||||||||||||||||||||||||
| YB | ||||||||||||||||||||||||||||||
| ZG | ||||||||||||||||||||||||||||||
| ZH | ||||||||||||||||||||||||||||||
| ZW | ||||||||||||||||||||||||||||||
| ZZ | ||||||||||||||||||||||||||||||
| ZH01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
| ZG01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
| YB01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
| YA01 | 1 Oct 2001 | |||||||||||||||||||||||||||||
| ZW01 | 1 Dec 2005 | |||||||||||||||||||||||||||||
| FGGG | 3 | Q | Z | TG | 1 Jul 2006 | |||||||||||||||||||||||||
| N9BG | 3 | Q | Z | GH | GT | KE | 1 Jul 2006 | |||||||||||||||||||||||
Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer.
The government does not have adequate data, lacks rights to data, or both, needed to purchase this part from additional sources. Valid AMCs: 1, 2, 3, 4 and 5.
Integrated Management: Relinquishment of Service management of an item in designated commodity oriented Federal Supply Classes to the IMM (FSC manager) for management.
Warner-Robins Air Logistics Center, Robins AFB, GA 31098-5609
Naval Inventory Control Point, Mechanicsburg, PA 17055-0788
Naval ICP, Philadelphia, PA 19111
| RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2 | 5 | ZZ | 38950-00903-102 | 78286 | | ||||||
| 5 | 9 | 5 | ZZ | MKP4AAXXXX | 21335 | | ||||||
| 4 | 5 | 9 | 1 | KZ | B | MKSP4A A1173 | 21335 | | ||||
Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.
A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.
The reference number is represented by a drawing, but the drawing was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.
USA
Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.
A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.
Number is totally in-the-clear (without modification) as originally configured by the manufacturer, design control activity, or supplier.
The reference number is represented by a drawing and the drawing was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number. The RNAAC will furnish the drawing upon request.
Defense Supply Center Philadelphia, Philadelphia, PA 19101
Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.
| Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KZ | 742 | Z | 9 | A | V | Z | P | 114820 | X | 58860 | BEARINGS-BUSHINGS-NOI-BALL-ROLLER |
Defense Supply Center Philadelphia, Philadelphia, PA 19101
Bearings
No special type of cargo code applicable
No special handling required
Shipment is not a consolidation and does not exceed 72 inches in any dimension.
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.
No special handling required.
77.5
No Variation. NMFC and UFCC Match.
Defense Logistics Agency, Enterprise Business Systems
TERMINAL ITEM. Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Unclassified
1
ARMY: This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item; MARINE CORPS: Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code; NAVY: Special Program Consumables
Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.
TYPE I or TYPE II (Non-Deteriorative/No Shelf-Life) - An individual item of supply which is determined through an evaluation of technical test data and/or actual experience to be an item with a definite non-extendible period of shelf-life OR An individual item of supply having an assigned shelf-life time period that may be extended after completion of inspection/test/restorative action.
DIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe.
AIR FORCE ERRC XB3: Stock Fund (Except Munitions); DLA: This item has been reviewed and a determination made that the item cannot or should not be restored to a serviceable condition from an unserviceable condition; NAVY: 1I cog not stocked print on demand flat forms
Department of the Army
Department of the Air Force
Department of the Navy
Defense Logistics Agency
| MRC | Decoded Requirement | Clear Text Reply |
|---|---|---|
| AGZA | Alignment Type | SELF-ALIGNING |
| AGYW | Bearing Seal Type | CONTACT |
| ABXV | Bore Diameter | 0.2497 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| MDCL | Material Document And Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE BALL |
| MDCL | Material Document And Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE OUTER RING |
| MDCL | Material Document And Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE INNER RING |
| MATT | Material | PLASTIC POLYTETRAFLUOROETHYLENE SEAL |
| MATT | Material | STEEL COMP E52100 BALL |
| MATT | Material | STEEL COMP E52100 INNER RING |
| MATT | Material | STEEL COMP E52100 OUTER RING |
| AGVT | Outer Ring Width | 0.2140 INCHES MINIMUM AND 0.2190 INCHES MAXIMUM |
| AGVU | Inner Ring Width | 0.2775 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM |
| AGZC | Load Direction | RADIAL |
| ADZG | Lubrication Material | GREASE |
| LMDC | Lubrication Material Document And Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| MDCL | Material Document And Classification | AMS3652 ASSN STD SINGLE MATERIAL RESPONSE SEAL |
| AGYJ | Seal Quantity | 2 |
| AHAW | Self-Alignment Location | INTERNAL |
| ADGA | Overall Outside Diameter | 0.7496 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM |
| FEAT | Special Features | 40 TO 50 PERCENT FULL OF SPECIFIED LUBRICANT |
| STYL | Style Designator | SINGLE ROW SELF ALIGNING SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| STDC | Surface Treatment Document And Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE EXPOSED SURFACES AS MOUNTED |
| SFTT | Surface Treatment | CADMIUM EXPOSED SURFACES AS MOUNTED |