FSG 44 - Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors
FSC 4420 - Heat Exchangers and Steam Condensers
NSN 4420-99-731-8947

Summary

FSG 44 / FSC 4420

DEMIL:

DEMIL INT:

HMIC:

Date Created: 25 Apr 1991

MSDS: None

Hazmat: None

;

MASTER CROSS REFERENCE LIST (MCRL) | NSN 4420-99-731-8947 Submit RFQ

Manufacturer Part Number	RNCC	RNVC	Manufacturer Name	CAGE
709672	3 - Design Control Reference	2 - Production Item	CLYDE PUMPS LTD	K0256
SST/Y/275/20/A007/000 SHEET 40	5 - Replaced / Discontinued	1 - Incomplete Part Number	BAE SYSTEMS MARINE LIMITED	K6451
001293989 SHEET 40	5 - Replaced / Discontinued	1 - Incomplete Part Number	MINISTRY OF DEFENCE NAVY SHIPS	K2516
001293989	5 - Replaced / Discontinued	1 - Incomplete Part Number	MINISTRY OF DEFENCE NAVY SHIPS	K2516

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 4420-99-731-8947 Submit RFQ

FSG	FSC	NIIN	FIIG	INC	CRITICALITY	TYPE OF ITEM	MRC	DEMIL	HMIC	EDC	PMIC	ADPEC	DATE CREATED
44	4420	997318947		77777		M	1						25 Apr 1991

Code Definitions

44 Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)

Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors

4420

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)

Heat Exchangers and Steam Condensers

997318947

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

NSN 4420-99-731-8947

77777

Item Naming Code (INC_4080)

25 Apr 1991

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

M

Type of Item Identification (TYP_II_4820)

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

1 Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)

An approved item name does not exist.

Similar & Related NSN Parts

2040-66-138-4980 4420-99-147-8637 3040-99-075-5317 4420-99-083-0094 4420-99-116-9110 4420-99-724-8786 4420-99-724-8790 4420-99-728-7652 4420-99-729-1098 4420-99-737-0812 2930-99-738-3346 4420-99-740-3376 4420-99-740-7740 4420-99-741-4674

FLIS - SEG B - MOE RULE DATA | NSN 4420-99-731-8947 Submit RFQ

MOE Rule	Former MOE	AMC	AMSC	NIMSC	IMC	IMC Activity	AAC	DSOR				Collaborators									Receivers									Effective Date
ZK

Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 4420-99-731-8947 Submit RFQ

RNFC	RNCC	RNVC	DAC	RNAAC	RNSC	Reference Number	CAGE
1	3	2	2	ZK	D	709672	K0256
1	5	1	2	ZK	D	001293989	K2516
1	5	1	2	ZK	D	001293989 SHEET 40	K2516
1	5	1	2	ZK	D	SST/Y/275/20/A007/000 SHEET 40	K6451

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)

2 Reference Number Variation Code (RNVC_4780)

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)

1 Reference Number Variation Code (RNVC_4780)

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Tutorials

4420-99-731-8947

TUBESTACK

4420-99-731-8947 (4420997318947, 997318947)

Part Numbers (4 listings): 709672 | SST/Y/275/20/A007/000SHEET40 | 001293989SHEET40 | 001293989 |

FSG 44 / FSC 4420

DEMIL:

DEMIL INT:

HMIC:

Date Created: 25 Apr 1991

MSDS: None

Hazmat: None

3 - Design Control Reference

Reference Number Category Code (DRN_2910)

5 - Replaced / Discontinued

Reference Number Category Code (DRN_2910)

2 - Production Item

Reference Number Variation Code (DRN_4780)

1 - Incomplete Part Number

Reference Number Variation Code (DRN_4780)

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

Item Naming Code (INC_4080)

25 Apr 1991

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

M

Type of Item Identification (TYP_II_4820)

1

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)

1

Reference Number Format Code (RNFC_2920)

3

Reference Number Category Code (RNCC_2910)

2

Reference Number Variation Code (RNVC_4780)

2

Document Availability Code (DAC_2640)

ZK

Reference Number Action Activity Code (RNAAC_2900)

D

Reference Number Status Code (RNSC_2923)

5

Reference Number Category Code (RNCC_2910)

1

Reference Number Variation Code (RNVC_4780)