4820-99-021-4979

VALVE,FLOW CONTROL

4820-99-021-4979 (4820990214979, 990214979)
Part Numbers (2 listings): D18H0S4000054PH | D18H0S400005400 |
Summary

FSG 48 / FSC 4820

DEMIL:

DEMIL INT:

HMIC:

Date Created: 3 Jan 1996

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 4820-99-021-4979 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
D18H0S4000054PH3 - Design Control Reference2 - Production ItemTHOMPSON VALVES LTD  U3341      
D18H0S4000054005 - Replaced / Discontinued1 - Incomplete Part NumberTHOMPSON VALVES LTD  U3341      
D18H0S4000054PH5 - Replaced / Discontinued2 - Production ItemG H R HOCHDRUCK-REDUZIERTECHNIK GMB  C7281      
Code Definitions

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.

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 4820-99-021-4979 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
48482099021497945506M53 Jan 1996
Code Definitions

48

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Valves

4820

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Valves, Nonpowered

990214979

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 4820-99-021-4979

45506

Item Naming Code (INC_4080)

3 Jan 1996

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

M

Type of Item Identification (TYP_II_4820)


Partial Descriptive - Reference Item Identification (Type 1A Concept)

5

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name and FIIG may exist but lack of technical data and/or the press of time force temporary use of the partial descriptive or reference method.


Similar & Related NSN Parts

FLIS - SEG B - MOE RULE DATA | NSN 4820-99-021-4979 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZG
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 4820-99-021-4979 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
1322ZKDD18H0S4000054PH  U3341  
1512ZKDD18H0S400005400  U3341  
4526ZGAD18H0S4000054PH  C7281  
Code Definitions

1

Reference Number Format Code (RNFC_2920)


Number is formatted as configured on the originating document with the exception of the modification required in volume 2, chapter 2.9.Number is formatted as configured on the originating document with the exception of the modification required in volume 2, chapter 2.9 .

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.

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.

2

Document Availability Code (DAC_2640)


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; however, the RNAAC cannot furnish the drawing.

ZK

Reference Number Action Activity Code (RNAAC_2900)


United Kingdom

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.

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.

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.

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.

ZG

Reference Number Action Activity Code (RNAAC_2900)


Germany

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.


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