Summary

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 22 Dec 1977

MSDS: None

Hazmat: None

;

MASTER CROSS REFERENCE LIST (MCRL) | NSN 4820-01-052-9688 Submit RFQ

Manufacturer Part Number	RNCC	RNVC	Manufacturer Name	CAGE
K-1221-8-10	3 - Design Control Reference	2 - Production Item	ESSEX INDUSTRIES, INC.	55469
37C301075P105	5 - Replaced / Discontinued	2 - Production Item	GENERAL ELECTRIC COMPANY	99207

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 4820-01-052-9688 Submit RFQ

FSG	FSC	NIIN	FIIG	INC	CRITICALITY	TYPE OF ITEM	MRC	DEMIL	HMIC	EDC	PMIC	ADPEC	DATE CREATED
48	4820	010529688	A530B0	20520	X	K		A	N		U		22 Dec 1977

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

010529688

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

NSN 4820-01-052-9688

A530B0

Federal Item Identification Guide (FIIG_4065)

20520

Item Naming Code (INC_4080)

22 Dec 1977

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.

K

Type of Item Identification (TYP_II_4820)

Full Descriptive - Reference 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

4820-00-227-6306 4820-00-229-8621 4820-00-230-1715 4820-00-016-1016 4820-00-017-8214 4820-00-025-7519 4820-00-153-7353 4820-00-153-7358 4820-00-153-7359 4820-00-155-3664 4820-00-155-3665 4820-00-279-8781 4820-00-281-2838 4820-00-281-2839

FLIS - SEG B - MOE RULE DATA | NSN 4820-01-052-9688 Submit RFQ

MOE Rule	Former MOE	AMC	AMSC	NIMSC	IMC	IMC Activity	AAC	DSOR				Collaborators									Receivers									Effective Date
YB01																														1 Oct 2004

Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 4820-01-052-9688 Submit RFQ

RNFC	RNCC	RNVC	DAC	RNAAC	RNSC	RNJC	SADC	MSDS	HCC	Reference Number	CAGE
4	3	2	6	9Z	D					K-1221-8-10	55469
1	5	2	5	48	A					37C301075P105	99207

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)

2 Reference Number Variation Code (RNVC_4780)

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.

9Z

Reference Number Action Activity Code (RNAAC_2900)

DLIS-K, Battle Creek, MI 49037-3084

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.

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)

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.

48 Reference Number Action Activity Code (RNAAC_2900)

Federal Aviation Administration, Oklahoma City, OK 73125

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.

FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 4820-01-052-9688 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						22 Dec 1977

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.

22 Dec 1977

Standardization Decision Date (DT_STDZN_DEC_2300)

FLIS - SEG G - FREIGHT DATA | NSN 4820-01-052-9688 Submit RFQ

Integrity	Originating	HMC	LCL	WCC	TCC	SHC	ADC	ACC	ASH	LTL	NMFC	NMFC Sub Item	UFC	Freight Description	Rail Variance
	48

Code Definitions

48 Originating Activity Code (ORIG_ACTY_CD_4210)

Federal Aviation Administration, Oklahoma City, OK 73125

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)

No Variation. NMFC and UFCC Match.

FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 4820-01-052-9688 Submit RFQ

MRC	Decoded Requirement	Clear Text Reply
AHNC	Connection Style	FLARED (TUBE) 1ST END
AWLS	Connection Type	THREADED EXTERNAL TUBE 1ST END
AWLS	Connection Type	THREADED EXTERNAL TUBE 2ND END
ADSU	Disk Loading Method	SPRING
ADQU	Flow Control Device	DISK
MATT	Material	ALUMINUM BODY
MATT	Material	IRON CAST FLOW CONTROL DEVICE
BBJX	Mounting Position	HORIZONTAL OR VERTICAL
CQJX	Nominal Thread Size	0.563 INCHES 2ND END
CQJX	Nominal Thread Size	0.750 INCHES 1ST END
ADZH	Renewable Seat Ring Type	THREADED
CQRB	Seat Angle	37.0 DEGREES 1ST END
CQRB	Seat Angle	37.0 DEGREES 2ND END
ABVL	Aperture Diameter	UNABLE TO DECODE
AQLR	Valve Operation Method	AUTOMATIC
STYL	Style Designator	STRAIGHT THRU
AAJD	Thread Class	3A 1ST END
AAJD	Thread Class	3A 2ND END
AAJF	Thread Direction	RIGHT-HAND 2ND END
AAJF	Thread Direction	RIGHT-HAND 1ST END
THSD	Thread Series Designator	UNF 1ST END
THSD	Thread Series Designator	UNF 2ND END

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

Tutorials

4820-01-052-9688

VALVE,RESTRICTOR CHECK

4820-01-052-9688 (4820010529688, 010529688)

Part Numbers (2 listings): K-1221-8-10 | 37C301075P105 |

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 22 Dec 1977

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)

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)

22 Dec 1977

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)

K

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)

4

Reference Number Format Code (RNFC_2920)

3

Reference Number Category Code (RNCC_2910)

2

Reference Number Variation Code (RNVC_4780)

6

Document Availability Code (DAC_2640)

9Z

Reference Number Action Activity Code (RNAAC_2900)

D

Reference Number Status Code (RNSC_2923)

1

Reference Number Format Code (RNFC_2920)

5

Reference Number Category Code (RNCC_2910)

5

Document Availability Code (DAC_2640)

48

Reference Number Action Activity Code (RNAAC_2900)

A

Reference Number Status Code (RNSC_2923)

5

Item Standardization Code (ISC_2650)

97

Originator of Standardization Decision (ORG_STDZN_DEC_9325)

0

NIIN Status Code (NIIN_STAT_CD_2670)

22 Dec 1977

Standardization Decision Date (DT_STDZN_DEC_2300)

48

Originating Activity Code (ORIG_ACTY_CD_4210)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)