Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
---|---|---|---|---|---|
6749960 | 3 - Design Control Reference | 2 - Production Item | ALLISON TRANSMISSION, INC. | 73342 | ![]() |
6749960 | 5 - Replaced / Discontinued | 9 - No Longer Used | GENERAL MOTORS CORP | 24617 | ![]() |
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A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
30 | 3020 | 002949068 | A27300 | 05466 | X | K | A | N | A | 0 | 1 Jan 1963 |
Gears, Pulleys, Sprockets, and Transmission Chain
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Full Descriptive - Reference 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.
Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ZH01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZP01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZU01 | 1 Apr 1991 |
RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
3 | 3 | 2 | 5 | MF | D | 6749960 | 73342 | ![]() | ||||
3 | 5 | 9 | 3 | MF | B | 6749960 | 24617 | ![]() |
Number format is unknown. (Coded RNFC 3 by the Defense Logistics Information Service upon implementation of FLIS.)
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.
Engineering Data Support Center, Tinker AFB, OK 73145-5000
Procurement authority of the manufacturer and reference number have not yet been checked. NOTE: This code is to be allocated to reference numbers still requiring checks on procurement authority.
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.
The reference number is represented by technical documentation other than a drawing and the documentation 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 technical documentation upon request.
Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.
ISC | Originator | NIIN Status | Replaced / Replacement ISC | Replaced / Replacement Originator | Replacement NIIN Status | Replacement Date | Replaced / Replacement NSN | Decision Date |
---|---|---|---|---|---|---|---|---|
2 | AX | 0 | 6 Aug 1996 |
An item authorized for procurement which has been included in an item reduction study and which initially does not replace an item not authorized for procurement. In addition, in generic relationships, a code 2 item is related to a code 1 item.
Defense Supply Center Columbus, Columbus, OH 43216-5000
Item is active. File data coded KFD is forwarded. if this KFD data represents your item of supply, submit, if applicable, an LAD, LAU, or LCU transaction. Otherwise, use the National Stock Number (NSN) in your supply system.
Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No Variation. NMFC and UFCC Match.
Source | PICA / SICA | Packaging Category | Storage | Preservation | Clean/Dry | INT Qty | Unit Weight | Unit Size | Unit Pack Cube | Item Weight | Item Dims |
---|---|---|---|---|---|---|---|---|---|---|---|
A | P | 20 | 1 | 200.0 lbs | 5.000 cu ft |
Preservation Material | Wrapping Material | Cushioning / Dunnage | Cushioning Thickness | Unit Container | Intermediate Container | Unit Container Level | Special Marking | Level A Packing | Level B Packing | Minimal Packing | Optional Procedure |
---|---|---|---|---|---|---|---|---|---|---|---|
06 | GB | BG | X | DA | EC | O |
Packaging Data Record contains data that does not meet current MIL-STD-2073-1C/D formats
Primary Inventory Control Activity (PICA)
Preservative coating only (with greaseproof wrap, as required)
Any suitable process that is not injurious to the item.
MIL-C-11796, Class 3, light preservative compound, soft film, hot application
MIL-PRF-121, greaseproof, waterproof barrier
A-A-1898, Grade II, water resistant cellulosic cushioning
As required to protect the item or elements of the package
PPP-B-566, folding paperboard box.
ASTM-D5118, Type CF, Class domestic, corrugated fiberboard box.
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used. However, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. Equal or better protection shall be given the item and there shall be no increase in the package cost.
MRC | Decoded Requirement | Clear Text Reply |
---|---|---|
ABSX | Attachment Method | MOUNTING HOLE |
CWRB | Body Recess Nominal Depth | 0.332 INCHES FIRST END |
AAQL | Body Style | WEBBED, SOLID |
CWZN | Bolt Hole Circle Nominal Diameter | 2.240 INCHES AXIALLY THROUGH BODY, FIRST END |
CWRS | Bore Nominal Diameter | 0.990 INCHES BOTH ENDS |
ANTP | Bore Style | W/ KEYWAY BOTH ENDS |
CWRM | Face Nominal Width | 0.750 INCHES |
CWTR | Hub Style Designator | PLAIN FIRST END |
CWTX | Hub Nominal Diameter | 1.375 INCHES FIRST END |
CWZK | Mounting Hole Nominal Diameter | 0.255 INCHES AXIALLY THROUGH BODY, FIRST END |
CTQY | Mounting Hole Type And Quantity | 4 PLAIN AXIALLY THROUGH BODY, FIRST END |
CWSR | Nominal Distance From Bore Center To Keyway Bottom | 0.590 INCHES BOTH ENDS |
CWQL | Nominal Distance Between Body Face And Protruding Hub End | 0.406 INCHES FIRST END |
CWFR | Nominal Overall Length | 1.156 INCHES |
CWCD | Nominal Outside Diameter | 5.040 INCHES |
CQFM | Hardness Rating | 30.0 ROCKWELL C NOMINAL HUB |
CQFM | Hardness Rating | 60.0 ROCKWELL C NOMINAL TEETH |
MATT | Material | STEEL COMP E9310 OVERALL |
CWSN | Keyway Nominal Width | 0.189 INCHES BOTH ENDS |
MDCL | Material Document And Classification | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
AGJS | Pitch Diameter | 4.9290 INCHES NOMINAL |
CWPP | Pressure Angle | 20.0000 DEGREES |
STYL | Style Designator | PROTRUDING HUB, RECESSED BODY |
AJLA | Teeth Quantity | 69 |
CWNH | Tooth Form | STANDARD |