Summary

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 3 Mar 1987

MSDS: None

Hazmat: None

;

MASTER CROSS REFERENCE LIST (MCRL) | NSN 4820-01-250-5079 Submit RFQ

Manufacturer Part Number	RNCC	RNVC	Manufacturer Name	CAGE
SS-4C1-1	3 - Design Control Reference	2 - Production Item	SWAGELOK COMPANY	02570
SS-4C1-1	5 - Replaced / Discontinued	2 - Production Item	SOUTH LONDON VALVE & FITTING COMPANY	U7307
SS-4C1-1	5 - Replaced / Discontinued	9 - No Longer Used	NUPRO CO	18034

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.

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A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference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 4820-01-250-5079 Submit RFQ

FSG	FSC	NIIN	FIIG	INC	CRITICALITY	TYPE OF ITEM	MRC	DEMIL	HMIC	EDC	PMIC	ADPEC	DATE CREATED
48	4820	012505079	A530B0	05487	X	1		A	N		A		3 Mar 1987

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

012505079

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

NSN 4820-01-250-5079

A530B0

Federal Item Identification Guide (FIIG_4065)

05487

Item Naming Code (INC_4080)

3 Mar 1987

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.

1 Type of Item Identification (TYP_II_4820)

Full Descriptive Item Identification

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.

A

Precious Metals Indicator Code (PMIC_0802)

Item does not contain Precious Metal.

Similar & Related NSN Parts

4820-00-224-7648 4820-00-224-7644 4820-00-226-1784 4820-00-226-4667 4820-00-226-8499 4820-00-228-1955 4820-00-228-3360 4820-00-228-3223 4820-00-228-7466 4820-00-229-3364 4820-00-229-3992 4820-00-229-5569 4820-00-229-8954 4820-00-229-8955

FLIS - SEG B - MOE RULE DATA | NSN 4820-01-250-5079 Submit RFQ

MOE Rule	Former MOE	AMC	AMSC	NIMSC	IMC	IMC Activity	AAC	DSOR				Collaborators									Receivers									Effective Date
ZK01																														1 Mar 1994
YS01																														1 Feb 2015

Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 4820-01-250-5079 Submit RFQ

RNFC	RNCC	RNVC	DAC	RNAAC	RNSC	Reference Number	CAGE
	3	2	H	9Z		SS-4C1-1	02570
1	5	2	2	ZK	D	SS-4C1-1	U7307
	5	9	H	9Z	B	SS-4C1-1	18034

Code Definitions

3 Reference Number Category Code (RNCC_2910)

2 Reference Number Variation Code (RNVC_4780)

H

Document Availability Code (DAC_2640)

The reference number is represented by engineering data other than an engineering drawing. The data is available for limited use under the terms of the rights-in-data clause of the contract by which the data was obtained, and under the security measures specified for the level of security classification assigned. The data will be furnished only to qualified requesters by the activity identified by the RNAAC. Descriptive data based on Limited Rights information will not be released to the general public through publications or other media.

9Z

Reference Number Action Activity Code (RNAAC_2900)

DLIS-K, Battle Creek, MI 49037-3084

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 .

5 Reference Number Category Code (RNCC_2910)

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.

9 Reference Number Variation Code (RNVC_4780)

B

Reference Number Status Code (RNSC_2923)

Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.

FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 4820-01-250-5079 Submit RFQ

ISC	Originator	NIIN Status	Replaced / Replacement ISC	Replaced / Replacement Originator	Replacement NIIN Status	Replacement Date	Replaced / Replacement NSN	Decision Date
2	AX	0						25 Jul 1989

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.

AX

Originator of Standardization Decision (ORG_STDZN_DEC_9325)

Defense Supply Center Columbus, Columbus, OH 43216-5000

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.

25 Jul 1989

Standardization Decision Date (DT_STDZN_DEC_2300)

FLIS - SEG G - FREIGHT DATA | NSN 4820-01-250-5079 Submit RFQ

Integrity	Originating	HMC	LCL	WCC	TCC	SHC	ADC	ACC	ASH	LTL	NMFC	NMFC Sub Item	UFC	Freight Description	Rail Variance
	9Z		M	594	Z	Z	A	B	Z	P	127220	X	64490	PRESSURE-REG-RED-RELIEF-VALVES-NOI

Code Definitions

9Z

Originating Activity Code (ORIG_ACTY_CD_4210)

DLIS-K, Battle Creek, MI 49037-3084

M

Less Than Carload (LCL_CD_2760)

594 Water Commodity Code (WRT_CMDTY_CD_9275)

Pumps and Parts, (machinery and parts), (less than 35 feet)

Z

Type Cargo Code (TYPE_CGO_CD_9260)

No special type of cargo code applicable

Z

Special Handling Code (SP_HDLG_CD_9240)

No special handling required. Heavy Lift (HL). Five short tons (10,000 lbs) or more. Applies to any piece, package, or palletized, unitized or containerized unit (excluding SEAVAN/MILVAN). Outsized Dimensions. Dimensions of any piece, package, or palletized, unitized or containerized unit (excluding SEAVAN/MILVAN, CONEXs, and POVs) which exceed six (6) feet in any dimension.

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.

P

Less Than Truckload (CLAS_RTNG_CD_2770)

77.5

127220

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

X

NMFC Sub Item Number (SUB_ITM_NBR_0861)

64490

Uniform Freight Classification (UFC_CD_MODF_3040)

PRESSURE-REG-RED-RELIEF-VALVES-NOI

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 4820-01-250-5079 Submit RFQ

MRC	Decoded Requirement	Clear Text Reply
MATT	Material	STEEL COMP 316 BODY
MATT	Material	STEEL COMP 316 FLOW CONTROL DEVICE
MATT	Material	RUBBER FLUOROCARBON CLASS FPM PACKING
STYL	Style Designator	STRAIGHT THRU
ADQU	Flow Control Device	POPPET
AEHZ	Maximum Operating Temp	400.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLR	Valve Operation Method	AUTOMATIC
AWLS	Connection Type	THREADED EXTERNAL PIPE ALL ENDS
AHNC	Connection Style	PLAIN (TUBE) ALL ENDS
THSD	Thread Series Designator	NPT ALL ENDS
CQJX	Nominal Thread Size	0.250 INCHES ALL ENDS
AAJF	Thread Direction	RIGHT-HAND ALL ENDS
BBJX	Mounting Position	HORIZONTAL OR
BBJX	Mounting Position	VERTICAL
ADSU	Disk Loading Method	SPRING

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4820-01-250-5079

VALVE,CHECK

4820-01-250-5079 (4820012505079, 012505079)

Part Number (1 listing): SS-4C1-1

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 3 Mar 1987

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)

9 - No Longer Used

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)

Federal Item Identification Guide (FIIG_4065)

Item Naming Code (INC_4080)

3 Mar 1987

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)

1

Type of Item Identification (TYP_II_4820)

A

Demilitarization Code (DEMIL_CD_0167)

N

Hazardous Material Indicator Code (HMIC_0865)

A

Precious Metals Indicator Code (PMIC_0802)

3

Reference Number Category Code (RNCC_2910)

2

Reference Number Variation Code (RNVC_4780)

H

Document Availability Code (DAC_2640)

9Z

Reference Number Action Activity Code (RNAAC_2900)

1

Reference Number Format Code (RNFC_2920)

5

Reference Number Category Code (RNCC_2910)

2

Document Availability Code (DAC_2640)

ZK

Reference Number Action Activity Code (RNAAC_2900)

D

Reference Number Status Code (RNSC_2923)

9

Reference Number Variation Code (RNVC_4780)

B

Reference Number Status Code (RNSC_2923)

2

Item Standardization Code (ISC_2650)

AX

Originator of Standardization Decision (ORG_STDZN_DEC_9325)

0

NIIN Status Code (NIIN_STAT_CD_2670)

25 Jul 1989

Standardization Decision Date (DT_STDZN_DEC_2300)

9Z

Originating Activity Code (ORIG_ACTY_CD_4210)

M

Less Than Carload (LCL_CD_2760)

594

Water Commodity Code (WRT_CMDTY_CD_9275)

Z

Type Cargo Code (TYPE_CGO_CD_9260)

Z

Special Handling Code (SP_HDLG_CD_9240)

A

Air Dimension Code (AIR_DIM_CD_9220)