- FSG 66 - Instruments and Laboratory Equipment
- FSC 6620 - Engine Instruments
- NSN 6620-21-815-4766
6620-21-815-4766
INDICATOR,ELECTRICAL TACHOMETER
6620-21-815-4766 (6620218154766, 218154766)
Part Numbers (15 listings): MILI25687 | 8DJ57AK5 | 8DJ57HAA4 | 8DJ57HAF5 | 8DJ57HAA3 | 8DJ57HAA2 | 8DJ82CAA1 | 8DJ57HAA5 | 1467-4-03 | 1467-4-04 | E34 | ERU2A | MILI6470A | MS28033-1 | MILI6470ATYPEE34 |
| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| MILI25687 | 2 - Definitive Specification or Standard Document | 2 - Production Item | MILITARY SPECIFICATIONS | 81349 |  |
| 8DJ57AK5 | 3 - Design Control Reference | 2 - Production Item | CANADIAN GENERAL ELECTRIC CO LTD | 10543 |  |
| 8DJ57HAA4 | 3 - Design Control Reference | 2 - Production Item | CANADIAN GENERAL ELECTRIC CO LTD | 10543 | |
| 8DJ57HAF5 | 3 - Design Control Reference | 2 - Production Item | CANADIAN GENERAL ELECTRIC CO LTD | 10543 | |
| 8DJ57HAA3 | 3 - Design Control Reference | 2 - Production Item | CANADIAN GENERAL ELECTRIC CO LTD | 10543 | |
| 8DJ57HAA2 | 3 - Design Control Reference | 2 - Production Item | CANADIAN GENERAL ELECTRIC CO LTD | 10543 | |
| 8DJ82CAA1 | 3 - Design Control Reference | 2 - Production Item | GENERAL ELECTRIC CO | 24446 |  |
| 8DJ57HAA5 | 3 - Design Control Reference | 2 - Production Item | CANADIAN GENERAL ELECTRIC CO LTD | 10543 | |
| 1467-4-03 | 3 - Design Control Reference | 2 - Production Item | KOLLSMAN, INC. | 89944 |  |
| 1467-4-04 | 3 - Design Control Reference | 2 - Production Item | KOLLSMAN, INC. | 89944 | |
| 8DJ82CAA1 | 3 - Design Control Reference | 2 - Production Item | CANADIAN GENERAL ELECTRIC CO LTD | 10543 | |
| 8DJ82CAA1 | 3 - Design Control Reference | 2 - Production Item | AMETEK, INC. | 97424 |  |
| E34 | 4 - Non-Definitive Specification or Standard Document | 1 - Incomplete Part Number | MILITARY SPECIFICATIONS | 81349 | |
| ERU2A | 4 - Non-Definitive Specification or Standard Document | 1 - Incomplete Part Number | MILITARY SPECIFICATIONS | 81349 | |
| MILI6470A | 4 - Non-Definitive Specification or Standard Document | 1 - Incomplete Part Number | MILITARY SPECIFICATIONS | 81349 | |
| MS28033-1 | 4 - Non-Definitive Specification or Standard Document | 1 - Incomplete Part Number | MILITARY STANDARDS | 96906 |  |
| MILI6470ATYPEE34 | 5 - Replaced / Discontinued | 2 - Production Item | MILITARY SPECIFICATIONS | 81349 | |
2 - Definitive Specification or Standard Document
Reference Number Category Code (DRN_2910)
Definitive Government Specification or Standard Designator Reference. A part number, style number, or type designator included in or developed in accordance with a Government specification or standard which has the effect of fully identifying an item of supply. This code shall also be used for a Government specification or standard which, although not including part numbers, style numbers, or type designators, covers a single item of upply. These reference numbers may be coded with Reference Number Variation Code (RNVC) 1 in accordance with volume 2, paragraph 2.9.2.n.(4).
3 - Design Control Reference
Reference Number Category Code (DRN_2910)
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.
4 - Non-Definitive Specification or Standard Document
Reference Number Category Code (DRN_2910)
Non-Definitive U.S. Government Specification or Standard Reference. Any Government specification or standard reference other than those indicated in code 2 as definitive references. This code shall be used for non-definitive Government specifications and standard references and non-definitive part numbers, type designators, and style numbers included therein which are coded with RNVC 1.
5 - Replaced / Discontinued
Reference Number Category Code (DRN_2910)
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.
2 - Production Item
Reference Number Variation Code (DRN_4780)
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.
1 - Incomplete Part Number
Reference Number Variation Code (DRN_4780)
A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.
| FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 66 | 6620 | 218154766 | 08260 | 4 | 9 | 25 May 1968 |
08260
Item Naming Code (INC_4080)
25 May 1968
NIIN Assignment Date (DT_NIIN_ASGMT_2180)
4
Type of Item Identification (TYP_II_4820)
Partial Descriptive Item Identification (Type 1 Concept)
9
Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)
A Defense Logistics Information Service-generated code for items lacking but requiring an RPDMRC (i.e., through mass FIIG revision change an item may be downgraded from a type 1 to a reference or partial descriptive method item identification).
| MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZU | ||||||||||||||||||||||||||||||
| RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2 | 2 | 6 | ZC | A | MILI25687 | 81349 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 1467-4-03 | 89944 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 1467-4-04 | 89944 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 8DJ82CAA1 | 97424 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 8DJ57AK5 | 10543 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 8DJ57HAA2 | 10543 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 8DJ57HAA3 | 10543 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 8DJ57HAA4 | 10543 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 8DJ57HAA5 | 10543 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 8DJ82CAA1 | 10543 | | ||||
| 3 | 3 | 2 | 6 | ZC | A | 8DJ82CAA1 | 24446 | | ||||
| 3 | 4 | 1 | 6 | ZC | A | E34 | 81349 | | ||||
| 3 | 4 | 1 | 6 | ZC | A | ERU2A | 81349 | | ||||
| 3 | 4 | 1 | 6 | ZC | A | MS28033-1 | 96906 | | ||||
| 3 | 4 | 1 | 6 | ZC | A | MILI6470A | 81349 | | ||||
| 4 | 5 | 2 | 6 | ZC | A | MILI6470ATYPEE34 | 81349 | | ||||
3
Reference Number Format Code (RNFC_2920)
Number format is unknown. (Coded RNFC 3 by the Defense Logistics Information Service upon implementation of FLIS.)
2
Reference Number Category Code (RNCC_2910)
Definitive Government Specification or Standard Designator Reference. A part number, style number, or type designator included in or developed in accordance with a Government specification or standard which has the effect of fully identifying an item of supply. This code shall also be used for a Government specification or standard which, although not including part numbers, style numbers, or type designators, covers a single item of upply. These reference numbers may be coded with Reference Number Variation Code (RNVC) 1 in accordance with volume 2, paragraph 2.9.2.n.(4).
2
Reference Number Variation Code (RNVC_4780)
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.
6
Document Availability Code (DAC_2640)
The reference number is represented by technical documentation other than a drawing but the documentation was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.
ZC
Reference Number Action Activity Code (RNAAC_2900)
Canada
A
Reference Number Status Code (RNSC_2923)
Manufacturer and reference number are authorized for procurement. Under this reference number items can be procured only from the manufacturer identified by the NCAGE. NOTE: This code may only be used for reference numbers originating from manufacturers' standards or catalogs or for copyrighted drawing numbers.
3
Reference Number Category Code (RNCC_2910)
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.
4
Reference Number Category Code (RNCC_2910)
Non-Definitive U.S. Government Specification or Standard Reference. Any Government specification or standard reference other than those indicated in code 2 as definitive references. This code shall be used for non-definitive Government specifications and standard references and non-definitive part numbers, type designators, and style numbers included therein which are coded with RNVC 1.
1
Reference Number Variation Code (RNVC_4780)
A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.
4
Reference Number Format Code (RNFC_2920)
Number is totally in-the-clear (without modification) as originally configured by the manufacturer, design control activity, or supplier.
5
Reference Number Category Code (RNCC_2910)
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.
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