5962-21-891-9950

MICROCIRCUIT,MEMORY

5962-21-891-9950 (5962218919950, 218919950)
Part Numbers (7 listings): 252-282137-002 | F93453DC | TBP24S41J | 93453DC | HM1-7643-5 | N82S137F | 252-282137-001 |
Summary

FSG 59 / FSC 5962

DEMIL:

DEMIL INT:

HMIC:

Date Created: 30 Jan 1983

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 5962-21-891-9950 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
252-282137-0021 - Source of Control Reference2 - Production ItemCOMPRO COMPUTER SERVICES, INC.  20886    CAGE 20886  
F93453DC3 - Design Control Reference2 - Production ItemFAIRCHILD SEMICONDUCTOR CORP  07263    CAGE 07263  
TBP24S41J3 - Design Control Reference2 - Production ItemTEXAS INSTRUMENTS INCORPORATED  01295    CAGE 01295  
93453DC3 - Design Control Reference2 - Production ItemFAIRCHILD CAMERA AND INSTRUMENT CORP  34148      
HM1-7643-53 - Design Control Reference2 - Production ItemINTERSIL CORPORATION  34371    CAGE 34371  
N82S137F3 - Design Control Reference2 - Production ItemPHILIPS SEMICONDUCTORS INC  18324    CAGE 18324  
93453DC5 - Replaced / Discontinued2 - Production ItemFAIRCHILD SEMICONDUCTOR CORP  07263    CAGE 07263  
252-282137-001C - Advisory Reference1 - Incomplete Part NumberCOMPRO COMPUTER SERVICES, INC.  20886    CAGE 20886  
252-282137-002C - Advisory Reference1 - Incomplete Part NumberCAE INC  35181      
Code Definitions

1 - Source of Control Reference

Reference Number Category Code (DRN_2910)


Source of Control Reference. The number assigned by a design control manufacturer of an end item of equipment, including a Government activity, to a drawing that restricts procurement (1) to the specified item(s) described on the drawing and (2) to the stated source(s) of supply designated thereon. These restrictions are imposed on the cognizant design activity to ensure procurement of the only item(s) known as a result of test or evaluation to be satisfactory for the stated critical application. Includes only those drawings which meet the definition for Source Control Drawing in MIL-STD-100. (Applicable only to type 1, 1B, 2, 4 and 4B item identifications.)

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.

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.

C - Advisory Reference

Reference Number Category Code (DRN_2910)


Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.

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.


FLIS - SEG A - IDENTIFICATION | NSN 5962-21-891-9950 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
595962218919950410154630 Jan 1983
Code Definitions

59

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Electrical and Electronic Equipment Components

5962

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Microcircuits, Electronic

218919950

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 5962-21-891-9950

41015

Item Naming Code (INC_4080)

30 Jan 1983

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

4

Type of Item Identification (TYP_II_4820)


Partial Descriptive Item Identification (Type 1 Concept)

6

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name and FIIG may exist, but it has previously been established and documented that industry refuses to provide the technical data sufficient for preparation on a full descriptive method item identification based on policy, restricted or proprietary data rights, nonexistence of technical data, etc.


Similar & Related NSN Parts

FLIS - SEG B - MOE RULE DATA | NSN 5962-21-891-9950 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZC
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 5962-21-891-9950 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
4124ZCD252-282137-002  20886   CAGE/20886
4323ZCA93453DC  34148  
4323ZCA6HM1-7643-5  34371   CAGE/34371
4323ZCA6TBP24S41J  01295   CAGE/01295
4323ZCA6F93453DC  07263   CAGE/07263
4323ZCA6N82S137F  18324   CAGE/18324
4524ZCA93453DC  07263   CAGE/07263
4C15ZCD252-282137-001  20886   CAGE/20886
4C15ZCD252-282137-002  35181  
Code Definitions

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.

1

Reference Number Category Code (RNCC_2910)


Source of Control Reference. The number assigned by a design control manufacturer of an end item of equipment, including a Government activity, to a drawing that restricts procurement (1) to the specified item(s) described on the drawing and (2) to the stated source(s) of supply designated thereon. These restrictions are imposed on the cognizant design activity to ensure procurement of the only item(s) known as a result of test or evaluation to be satisfactory for the stated critical application. Includes only those drawings which meet the definition for Source Control Drawing in MIL-STD-100. (Applicable only to type 1, 1B, 2, 4 and 4B item identifications.)

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.

4

Document Availability Code (DAC_2640)


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; however, the RNAAC cannot furnish the technical documentation.

ZC

Reference Number Action Activity Code (RNAAC_2900)


Canada

D

Reference Number Status Code (RNSC_2923)


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.

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.

3

Document Availability Code (DAC_2640)


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.

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.

6

Reference Number Justification Code (RNJC_2750)


The item of supply represented by the possible duplicate National Stock Number (NSN) is not a technically acceptable replacement in the application requiring the item of production identified by the submitted reference. (Justification Code 6 shall be used only for those reference numbers which are coded Reference Number Category Code (RNCC) C and Reference Number Variation Code (RNVC) 1.)

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.

C

Reference Number Category Code (RNCC_2910)


Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction 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.

5

Document Availability Code (DAC_2640)


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.


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