1660-00-521-6022

VALVE,OXYGEN MASK E


1660-00-521-6022 (1660005216022, 005216022)
Part Numbers (4 listings): MILV7053 | 156-51 | 59143 | MILV25126A |
Summary

FSG 16 / FSC 1660

DEMIL: B

DEMIL INT:

HMIC: N

Date Created: 1 Jan 1963

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 1660-00-521-6022 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
MILV70532 - Definitive Specification or Standard Document2 - Production ItemMILITARY SPECIFICATIONS  81349    CAGE 81349  
156-515 - Replaced / Discontinued1 - Incomplete Part NumberAVOX SYSTEMS INC.  53655    CAGE 53655  
591435 - Replaced / Discontinued1 - Incomplete Part NumberOHMEDA  89783      
MILV25126A5 - Replaced / Discontinued1 - Incomplete Part NumberMILITARY SPECIFICATIONS  81349    CAGE 81349  
Code Definitions

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).

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 1660-00-521-6022 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
1616600052160227777729BNU1 Jan 1963
Code Definitions

16

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Aerospace Craft Components and Accessories

1660

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Aircraft Air Conditioning, Heating, and Pressurizing Equipment

005216022

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 1660-00-521-6022

77777

Item Naming Code (INC_4080)

1 Jan 1963

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

2

Type of Item Identification (TYP_II_4820)


Reference Item Identification

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).

B

Demilitarization Code (DEMIL_CD_0167)


MLI (Non-Significant Military Equipment – Non-SME) — Demilitarization not required — Trade Security Controls (TSCs) required at disposition.

N

Hazardous Material Indicator Code (HMIC_0865)


Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.

U

Precious Metals Indicator Code (PMIC_0802)


Precious Metal Content is unknown.


FLIS - SEG B - MOE RULE DATA | NSN 1660-00-521-6022 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZS011 Apr 1991
ZT011 Apr 1991
ZU011 Apr 1991
YB011 Apr 1991
ZC011 Apr 1991
ZW011 Nov 2005
ZR011 Dec 2007
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 1660-00-521-6022 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
5159Z156-51  53655   CAGE/53655
Code Definitions

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.

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.

9Z

Reference Number Action Activity Code (RNAAC_2900)


DLIS-K, Battle Creek, MI 49037-3084


FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 1660-00-521-6022 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
2GP04 Nov 1968
Code Definitions

2

Item Standardization Code (ISC_2650)


An item authorized for procurement which has been included in an item reduction study and which initially does not replace an item not authorized for procurement. In addition, in generic relationships, a code 2 item is related to a code 1 item.

GP

Originator of Standardization Decision (ORG_STDZN_DEC_9325)


Naval Inventory Control Point, Philadelphia, PA 19111-5098

0

NIIN Status Code (NIIN_STAT_CD_2670)


Item is active. File data coded KFD is forwarded. if this KFD data represents your item of supply, submit, if applicable, an LAD, LAU, or LCU transaction. Otherwise, use the National Stock Number (NSN) in your supply system.

4 Nov 1968

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 1660-00-521-6022 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
M671Z9AVZW133300Z63220MACHINERY-MACHINES-NOI
Code Definitions

XX

Originating Activity Code (ORIG_ACTY_CD_4210)


M

Less Than Carload (LCL_CD_2760)


85

671

Water Commodity Code (WRT_CMDTY_CD_9275)


Aircraft Parts, To include Test/Tool Sets and Equipment (other than armament systems)

Z

Type Cargo Code (TYPE_CGO_CD_9260)


No special type of cargo code applicable

9

Special Handling Code (SP_HDLG_CD_9240)


No special handling required

A

Air Dimension Code (AIR_DIM_CD_9220)


Shipment is not a consolidation and does not exceed 72 inches in any dimension.

V

Air Commodity Code (AIR_CMTY_HDLG_9215)


Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)


No special handling required.

W

Less Than Truckload (CLAS_RTNG_CD_2770)


Variable Rating

133300

National Motor Freight Classification Number (NMFC Item Number) (NMFC_2850)

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

63220

Uniform Freight Classification (UFC_CD_MODF_3040)

MACHINERY-MACHINES-NOI

Freight Description (FRT_DESC_4020)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)


No Variation. NMFC and UFCC Match.




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