4240-21-109-1657

LENS,HELMET,WELDER'S


4240-21-109-1657 (4240211091657, 211091657)
Part Numbers (9 listings): 9780S | SAF | SHADE12 | ELR-24-12 | 930-70-12 | Z94-3 | GGGH211 | 8620-3112 | L2914985 |
Summary

FSG 42 / FSC 4240

DEMIL:

DEMIL INT:

HMIC:

Date Created: 4 Jun 1968

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 4240-21-109-1657 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
9780S3 - Design Control Reference1 - Incomplete Part NumberOXYGENE MONTOX INC  38367      
SAF3 - Design Control Reference1 - Incomplete Part NumberSAFETY SUPPLY CANADA  35663      
SHADE123 - Design Control Reference2 - Production ItemWELDING AND SUPPLIES CO LTD  35770      
ELR-24-123 - Design Control Reference2 - Production ItemLEVITT-SAFETY LTD  35481      
SHADE123 - Design Control Reference2 - Production ItemBOC GASES CANOX DIV  36086      
930-70-123 - Design Control Reference2 - Production ItemBOC GASES CANOX DIV  36086      
Z94-34 - Non-Definitive Specification or Standard Document1 - Incomplete Part NumberCANADIAN STANDARDS ASSN  35860      
GGGH2114 - Non-Definitive Specification or Standard Document1 - Incomplete Part NumberFEDERAL SPECIFICATIONS  81348    CAGE 81348  
8620-31125 - Replaced / Discontinued2 - Production ItemOXYGENE MONTOX INC  38367      
L29149856 - Informative Reference9 - No Longer UsedROYAL CANADIAN NAVY  35084      
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.

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.

6 - Informative Reference

Reference Number Category Code (DRN_2910)


Informative Reference. North Atlantic Treaty Organization (NATO) Stock Numbers (CAGE Code 99995), Production Equipment Codes (CAGE 99998), and DoD Ammunition Codes (CAGE Code 99999) which may be related to NSNs. (Reference numbers for the CAGE Codes cited above shall be coded RNVC 9.)

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.

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.

9 - No Longer Used

Reference Number Variation Code (DRN_4780)


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.


FLIS - SEG A - IDENTIFICATION | NSN 4240-21-109-1657 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
4242402110916571731714 Jun 1968
Code Definitions

42

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Firefighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials

4240

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Safety and Rescue Equipment

211091657

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 4240-21-109-1657

17317

Item Naming Code (INC_4080)

4 Jun 1968

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

1

Type of Item Identification (TYP_II_4820)


Full Descriptive Item Identification


FLIS - SEG B - MOE RULE DATA | NSN 4240-21-109-1657 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZC
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 4240-21-109-1657 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
4316ZCASAF  35663  
4314ZCA9780S  38367  
4324ZCA930-70-12  36086  
3326ZCASHADE12  36086  
3326ZCASHADE12  35770  
4326ZCAELR-24-12  35481  
3416ZCAZ94-3  35860  
3416ZCAGGGH211  81348   CAGE/81348
4524ZCA8620-3112  38367  
3696ZCAL2914985  35084  
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.

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.

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.

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.

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.

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.

3

Reference Number Format Code (RNFC_2920)


Number format is unknown. (Coded RNFC 3 by the Defense Logistics Information Service upon implementation of FLIS.)

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.

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.

6

Reference Number Category Code (RNCC_2910)


Informative Reference. North Atlantic Treaty Organization (NATO) Stock Numbers (CAGE Code 99995), Production Equipment Codes (CAGE 99998), and DoD Ammunition Codes (CAGE Code 99999) which may be related to NSNs. (Reference numbers for the CAGE Codes cited above shall be coded RNVC 9.)

9

Reference Number Variation Code (RNVC_4780)


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.




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