Summary

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 29 Apr 1987

MSDS: None

Hazmat: None

;

MASTER CROSS REFERENCE LIST (MCRL) | NSN 4820-01-254-0149 Submit RFQ

Manufacturer Part Number	RNCC	RNVC	Manufacturer Name	CAGE
SS-8CPA2-50	3 - Design Control Reference	2 - Production Item	SWAGELOK COMPANY	02570
SS-8CPA2-50-DC	3 - Design Control Reference	2 - Production Item	SWAGELOK COMPANY	02570
44624-666-00-2	5 - Replaced / Discontinued	2 - Production Item	BAE SYSTEMS INTEGRATED SYSTEM	KC1M9
SS-8CPA2-50	5 - Replaced / Discontinued	2 - Production Item	SOUTH LONDON VALVE & FITTING COMPANY	U7307
44624-666-00-2	5 - Replaced / Discontinued	9 - No Longer Used	BRITISH AEROSPACE DEFENCE SYSTEMS	K4556
SS-8CPA2-50	5 - Replaced / Discontinued	9 - No Longer Used	NUPRO CO	18034
SS-8CPA2-50-DC	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A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference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 4820-01-254-0149 Submit RFQ

FSG	FSC	NIIN	FIIG	INC	CRITICALITY	TYPE OF ITEM	MRC	DEMIL	HMIC	EDC	PMIC	ADPEC	DATE CREATED
48	4820	012540149	A046B0	05488	X	1		A	N		U		29 Apr 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

012540149

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

NSN 4820-01-254-0149

A046B0

Federal Item Identification Guide (FIIG_4065)

05488

Item Naming Code (INC_4080)

29 Apr 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.

U

Precious Metals Indicator Code (PMIC_0802)

Precious Metal Content is unknown.

Similar & Related NSN Parts

4820-00-223-8957 4820-00-224-7835 4820-00-224-7820 4820-00-225-0977 4820-00-225-7186 4820-00-225-8433 4820-00-226-1183 4820-00-226-3168 4820-00-226-8530 4820-00-227-8118 4820-00-228-0908 4820-00-228-1689 4820-00-228-2876 4820-00-228-3282

FLIS - SEG B - MOE RULE DATA | NSN 4820-01-254-0149 Submit RFQ

MOE Rule	Former MOE	AMC	AMSC	NIMSC	IMC	IMC Activity	AAC	DSOR				Collaborators									Receivers									Effective Date
ZK01																														1 Apr 1991
ZW01																														1 Dec 2005

Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 4820-01-254-0149 Submit RFQ

RNFC	RNCC	RNVC	DAC	RNAAC	RNSC	Reference Number	CAGE
	3	2	4	9Z		SS-8CPA2-50	02570
	3	2	4	9Z		SS-8CPA2-50-DC	02570
1	5	2	4	ZK	D	SS-8CPA2-50	U7307
	5	2	5	ZK	D	44624-666-00-2	KC1M9
4	5	9	4	9Z	B	SS-8CPA2-50	18034
	5	9	4	9Z	B	SS-8CPA2-50-DC	18034
4	5	9	2	ZK	B	44624-666-00-2	K4556

Code Definitions

3 Reference Number Category Code (RNCC_2910)

2 Reference Number Variation Code (RNVC_4780)

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.

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)

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 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.

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.

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.

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.

FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 4820-01-254-0149 Submit RFQ

ISC	Originator	NIIN Status	Replaced / Replacement ISC	Replaced / Replacement Originator	Replacement NIIN Status	Replacement Date	Replaced / Replacement NSN	Decision Date
5	97	0						29 Apr 1987

Code Definitions

5 Item Standardization Code (ISC_2650)

An item authorized for procurement that has not yet been subject to item standardization.

97 Originator of Standardization Decision (ORG_STDZN_DEC_9325)

DLIS-LFF, Battle Creek, MI 49037-3084

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.

29 Apr 1987

Standardization Decision Date (DT_STDZN_DEC_2300)

FLIS - SEG G - FREIGHT DATA | NSN 4820-01-254-0149 Submit RFQ

Integrity	Originating	HMC	LCL	WCC	TCC	SHC	ADC	ACC	ASH	LTL	NMFC	NMFC Sub Item	UFC	Freight Description	Rail Variance
	ZK

Code Definitions

ZK

Originating Activity Code (ORIG_ACTY_CD_4210)

United Kingdom

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)

No Variation. NMFC and UFCC Match.

FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 4820-01-254-0149 Submit RFQ

MRC	Decoded Requirement	Clear Text Reply
CQCY	Adjustable Pressure Range	+50.0/+150.0 POUNDS PER SQUARE INCH
ADSR	Bonnet Type	INSIDE SPRING
ADST	Bonnet Attachment Method	INTEGRAL
AHNC	Connection Style	PLAIN (PIPE) ALL ENDS
AWLS	Connection Type	THREADED EXTERNAL PIPE ALL ENDS
ADSU	Disk Loading Method	SPRING
ADQU	Flow Control Device	POPPET
MATT	Material	RUBBER FLUOROCARBON CLASS FPM PACKING
MATT	Material	STEEL COMP 316 BODY
MATT	Material	STEEL COMP 316 FLOW CONTROL DEVICE
CQGM	Maximum Operating Pressure	2500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AEHZ	Maximum Operating Temp	-40.0 DEG FAHRENHEIT 1ST RESPONSE
AEHZ	Maximum Operating Temp	400.0 DEG FAHRENHEIT 2ND RESPONSE
MEDA	Media For Which Designed	WATER-OIL-GAS SINGLE RESPONSE
CQJX	Nominal Thread Size	0.500 INCHES ALL ENDS
FEAT	Special Features	2.562 IN. LONG 0.875 IN. HEX SIZE
THSD	Thread Series Designator	NPT ALL ENDS
AQLR	Valve Operation Method	AUTOMATIC
STYL	Style Designator	STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
AAJF	Thread Direction	RIGHT-HAND ALL ENDS

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Search for a specific FSG, FSC, CAGE code or PS Issue

Tutorials

4820-01-254-0149

VALVE,SAFETY RELIEF

4820-01-254-0149 (4820012540149, 012540149)

Part Numbers (3 listings): SS-8CPA2-50 | SS-8CPA2-50-DC | 44624-666-00-2 |

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 29 Apr 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)

29 Apr 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)

U

Precious Metals Indicator Code (PMIC_0802)

3

Reference Number Category Code (RNCC_2910)

2

Reference Number Variation Code (RNVC_4780)

4

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)

ZK

Reference Number Action Activity Code (RNAAC_2900)

D

Reference Number Status Code (RNSC_2923)

5

Document Availability Code (DAC_2640)

4

Reference Number Format Code (RNFC_2920)

9

Reference Number Variation Code (RNVC_4780)

B

Reference Number Status Code (RNSC_2923)

2

Document Availability Code (DAC_2640)

5

Item Standardization Code (ISC_2650)

97

Originator of Standardization Decision (ORG_STDZN_DEC_9325)

0

NIIN Status Code (NIIN_STAT_CD_2670)

29 Apr 1987

Standardization Decision Date (DT_STDZN_DEC_2300)

ZK

Originating Activity Code (ORIG_ACTY_CD_4210)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)