4730-00-203-0645

COUPLING HALF,QUICK DISCONNECT


4730-00-203-0645 (4730002030645, 002030645)
Part Numbers (2 listings): 155S4-5 | TB155S4-5 |
Summary

FSG 47 / FSC 4730

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 1 Jan 1963

Replacement NSN:

4730-00-877-5073

Replacement Date: 14 Oct 1971

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 4730-00-203-0645 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
155S4-53 - Design Control Reference2 - Production ItemEATON CORPORATION  00624    CAGE 00624  
TB155S4-55 - Replaced / Discontinued2 - Production ItemEATON CORPORATION  00624    CAGE 00624  
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.


FLIS - SEG A - IDENTIFICATION | NSN 4730-00-203-0645 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
474730002030645A531T018681XM3ANU1 Jan 1963
Code Definitions

47

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Pipe, Tubing, Hose, and Fittings

4730

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Hose, Pipe, Tube, Lubrication, and Railing Fittings

002030645

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 4730-00-203-0645

A531T0

Federal Item Identification Guide (FIIG_4065)

18681

Item Naming Code (INC_4080)

1 Jan 1963

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)


The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

M

Type of Item Identification (TYP_II_4820)


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

3

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name and FIIG exist but the item involved is so unique in design that it cannot be fully described in accordance with the FIIG.

A

Demilitarization Code (DEMIL_CD_0167)


Non-MLI/ Non-SLI — Demilitarization not required.

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 4730-00-203-0645 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZU011 Apr 1991
Code Definitions

FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 4730-00-203-0645 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
3AX11AX614 Oct 1971 4730008775073 14 Oct 1971
Code Definitions

3

Item Standardization Code (ISC_2650)


An item which, as a result of a formal item reduction study, is accepted as not authorized for procurement.

AX

Originator of Standardization Decision (ORG_STDZN_DEC_9325)


Defense Supply Center Columbus, Columbus, OH 43216-5000

1

NIIN Status Code (NIIN_STAT_CD_2670)


Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. See volume 4, chapter 4.9.Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.

1

Replaced / Replacement Item Standardization Code (ISC_2650)


An item authorized for procurement as a result of a formal item reduction study and accepted as a replacement for one or more items not authorized for procurement. In addition, in generic relationships, a code 1 item is related to a code 2 item.

6

Replaced / Replacement NIIN Status Code (NIIN_STAT_CD_2670)


Item is inactive (no recorded Primary/Secondary Inventory Control Activity (PICA/SICA)). File data coded KFD is forwarded.

14 Oct 1971

Date of Replacement Standardization Decision (DT_STDZN_DEC_2300)

4730-00-877-5073

Replaced / Replacement NSN (RP_NSN_STD_RL_8977 / RPLM_NSN_STDZ_9525)

14 Oct 1971

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 4730-00-203-0645 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
P576Z9ABZP051400X29700PIPE-FITTINGS-ALUMINUM
Code Definitions

XX

Originating Activity Code (ORIG_ACTY_CD_4210)


P

Less Than Carload (LCL_CD_2760)


77.5

576

Water Commodity Code (WRT_CMDTY_CD_9275)


Metal and Metal Products, (less than 35 feet)

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.

B

Air Commodity Code (AIR_CMTY_HDLG_9215)


Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)


No special handling required.

051400

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

X

NMFC Sub Item Number (SUB_ITM_NBR_0861)

29700

Uniform Freight Classification (UFC_CD_MODF_3040)

PIPE-FITTINGS-ALUMINUM

Freight Description (FRT_DESC_4020)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)


No Variation. NMFC and UFCC Match.


FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 4730-00-203-0645 Submit RFQ
MRCDecoded RequirementClear Text Reply
AGTABasic Shape StyleROUND FIRST QUICK DISCONNECT END
CWCQBolt Hole Nominal Diameter0.201 INCHES
AECSBolt Hole Quantity6
CWCTBolt Circle Nominal Diameter1.440 INCHES
AHNCConnection StyleFLARED ALL ENDS
AWLSConnection TypeINTERNAL QUICK DISCONNECT ALL ENDS
AWLSConnection TypeTHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CBBLFeatures ProvidedSELF-SEALING
MATTMaterialALUMINUM ALLOY BODY
CQKSMounting Flange LocationFIRST LEG
CWFDNominal Outside Diameter Tube Accommodated0.312 INCHES ALL ENDS
CWCDNominal Outside Diameter1.812 INCHES
CQJXNominal Thread Size0.500 INCHES ALL ENDS
ADLNQuick Disconnect MethodTWIST-LOCK ALL ENDS
CQRBSeat Angle37.0 DEGREES
ABHPOverall Length2.160 INCHES NOMINAL
THSDThread Series DesignatorUNF ALL ENDS
STYLStyle DesignatorMALE COUPLING HALF
SFTTSurface TreatmentANODIZE BODY
AAJDThread Class3A ALL ENDS


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