Summary

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 1 Jan 1963

Unit Weight: None

Unit Size: None

Unit Pack Cube: None

MSDS: None

Hazmat: None

;

MASTER CROSS REFERENCE LIST (MCRL) | NSN 4820-00-720-4978 Submit RFQ

Manufacturer Part Number	RNCC	RNVC	Manufacturer Name	CAGE
879A6TT8	3 - Design Control Reference	2 - Production Item	CIRCOR AEROSPACE, INC.	91816
9019693	3 - Design Control Reference	2 - Production Item	U S ARMY AVIATION AND MISSILE	18876
879A6TT	5 - Replaced / Discontinued	9 - No Longer Used	CIRCOR AEROSPACE, INC.	91816

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A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference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 4820-00-720-4978 Submit RFQ

FSG	FSC	NIIN	FIIG	INC	CRITICALITY	TYPE OF ITEM	MRC	DEMIL	HMIC	EDC	PMIC	ADPEC	DATE CREATED
48	4820	007204978	A530B0	05487	X	1		A	N		U		1 Jan 1963

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

007204978

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

NSN 4820-00-720-4978

A530B0

Federal Item Identification Guide (FIIG_4065)

05487

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.

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

4820-00-224-7648 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 4820-00-720-4978 Submit RFQ

MOE Rule	Former MOE	AMC	AMSC	NIMSC	IMC	IMC Activity	AAC	DSOR				Collaborators									Receivers									Effective Date
ZH01																														1 Apr 1991
ZP01																														1 Apr 1991
ZW01																														1 Nov 2005
ZR01																														1 Dec 2007

Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 4820-00-720-4978 Submit RFQ

RNFC	RNCC	RNVC	DAC	RNAAC	RNSC	Reference Number	CAGE
3	3	2	A	AX	D	9019693	18876
3	3	2	E	AX	D	879A6TT8	91816
3	5	9	6	SB	B	879A6TT	91816

Code Definitions

3 Reference Number Format Code (RNFC_2920)

Number format is unknown. (Coded RNFC 3 by the Defense Logistics Information Service upon implementation of FLIS.)

3 Reference Number Category Code (RNCC_2910)

2 Reference Number Variation Code (RNVC_4780)

A

Document Availability Code (DAC_2640)

The reference number is represented by an engineering drawing and the drawing is available for unlimited use. The drawing will be furnished by the activity identified by the RNAAC upon request.

AX

Reference Number Action Activity Code (RNAAC_2900)

Defense Supply Center Columbus, Columbus, OH 43216-5000

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.

E

Document Availability Code (DAC_2640)

The reference number is represented by engineering data other than an engineering drawing. The data is available for unlimited use and will be furnished by the activity identified by the RNAAC upon request.

5 Reference Number Category Code (RNCC_2910)

9 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.

SB

Reference Number Action Activity Code (RNAAC_2900)

645 MSSQ/MSIAPCS, Wright-Patterson AFB, OH 45433-5603

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 4820-00-720-4978 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						15 Dec 1974

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.

15 Dec 1974

Standardization Decision Date (DT_STDZN_DEC_2300)

FLIS - SEG G - FREIGHT DATA | NSN 4820-00-720-4978 Submit RFQ

Integrity	Originating	HMC	LCL	WCC	TCC	SHC	ADC	ACC	ASH	LTL	NMFC	NMFC Sub Item	UFC	Freight Description	Rail Variance
				576	Z	9	A	B	Z	W	051080	Z	29300	FAUCETS-BIBCOCKS-GATES-VALVES

Code Definitions

XX

Originating Activity Code (ORIG_ACTY_CD_4210)

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.

W

Less Than Truckload (CLAS_RTNG_CD_2770)

Variable Rating

051080

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

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

29300

Uniform Freight Classification (UFC_CD_MODF_3040)

FAUCETS-BIBCOCKS-GATES-VALVES

Freight Description (FRT_DESC_4020)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)

No Variation. NMFC and UFCC Match.

FLIS - SEG W - PACKAGING DATA | NSN 4820-00-720-4978 Submit RFQ

Source	PICA / SICA	Packaging Category	Storage	Preservation	Clean/Dry	INT Qty	Unit Weight	Unit Size	Unit Pack Cube	Item Weight	Item Dims
P	P			ZZ		AAA

Preservation Material	Wrapping Material	Cushioning / Dunnage	Cushioning Thickness	Unit Container	Intermediate Container	Unit Container Level	Special Marking	Level A Packing	Level B Packing	Minimal Packing	Optional Procedure
			X		E5		00	Q	Q		O

Code Definitions

P

Packaging Data Source Code (PK_DTA_SRC_CD_5148)

Primary Inventory Control Activity (PICA)

P

Primary / Secondary Inventory Control Code (PICA_SICA_IND_5099)

Primary Inventory Control Activity (PICA)

ZZ

Method of Preservation Code (MTHD_PRSRV_CD_5160)

See J.4.1.b

AAA

Intermediate Container Quantity (INTMD_CTN_QTY_5152)

Unit Pack Weight (UP_WT_5153)

Unit Pack Cube (UP_CU_5155)

X

Thickness of Cushioning or Dunnage Code (THK_CUSH_DUN_5165)

As required to protect the item or elements of the package

E5

Intermediate Container Code (INTMD_CTNR_CD_5167)

ASTM-D5118, fiberboard box.

00 Special Marking Code (SP_MKG_CD_5169)

No special marking

Q

Packing Requirement Code - For Level A (Maximum) Packing (LVL_A_PKG_CD_5170)

Packing shall be accomplished in accordance with table C.II for the packing level specified. Closure sealing and reinforcement shall be in accordance with applicable specification for shipping container.

Q

Packing Requirement Code - For Level B (Intermediate) Packing (LVL_B_PKG_CD_5171)

Packing shall be accomplished in accordance with table C-II for the packing level specified. Closure sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

O

Optional Procedure Indicator Code (OPTNL_PRO_IND_5173)

Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used. However, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. Equal or better protection shall be given the item and there shall be no increase in the package cost.

FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 4820-00-720-4978 Submit RFQ

MRC	Decoded Requirement	Clear Text Reply
AHNC	Connection Style	FLARED (TUBE) ALL ENDS
AWLS	Connection Type	THREADED EXTERNAL TUBE ALL ENDS
ADSU	Disk Loading Method	SPRING
ADQU	Flow Control Device	POPPET
MDCL	Material Document And Classification	MIL-P-5516 MIL SPEC SINGLE MATERIAL RESPONSE SEAT
MDCL	Material Document And Classification	QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATT	Material	ALUMINUM ALLOY 2024 BODY
MATT	Material	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
CQGM	Maximum Operating Pressure	600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AEHZ	Maximum Operating Temp	200.0 DEG FAHRENHEIT SINGLE RESPONSE
MEDA	Media For Which Designed	AIR 1ST RESPONSE
MEDA	Media For Which Designed	CARBON DIOXIDE 2ND RESPONSE
MEDA	Media For Which Designed	FUEL/OIL, HYDROCARBON 4TH RESPONSE
MEDA	Media For Which Designed	HELIUM 3RD RESPONSE
MEDA	Media For Which Designed	HYDROGEN 5TH RESPONSE
BBJX	Mounting Position	HORIZONTAL OR VERTICAL
CQJX	Nominal Thread Size	0.562 INCHES ALL ENDS
CSDC	Opening Pressure Setting	8.0 POUNDS PER SQUARE INCH
CQRB	Seat Angle	37.0 DEGREES ALL ENDS
AQLR	Valve Operation Method	AUTOMATIC
STYL	Style Designator	STRAIGHT THRU
AAJD	Thread Class	3A ALL ENDS
AAJF	Thread Direction	RIGHT-HAND ALL ENDS
THSD	Thread Series Designator	UNJF ALL ENDS

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Tutorials

4820-00-720-4978

VALVE,CHECK

4820-00-720-4978 (4820007204978, 007204978)

Part Numbers (3 listings): 879A6TT8 | 9019693 | 879A6TT |

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 1 Jan 1963

Unit Weight: None

Unit Size: None

Unit Pack Cube: None

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)

1 Jan 1963

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 Format Code (RNFC_2920)

3

Reference Number Category Code (RNCC_2910)

2

Reference Number Variation Code (RNVC_4780)

A

Document Availability Code (DAC_2640)

AX

Reference Number Action Activity Code (RNAAC_2900)

D

Reference Number Status Code (RNSC_2923)

E

Document Availability Code (DAC_2640)

5

Reference Number Category Code (RNCC_2910)

9

Reference Number Variation Code (RNVC_4780)

6

Document Availability Code (DAC_2640)

SB

Reference Number Action Activity Code (RNAAC_2900)

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)

15 Dec 1974

Standardization Decision Date (DT_STDZN_DEC_2300)

XX

Originating Activity Code (ORIG_ACTY_CD_4210)

576

Water Commodity Code (WRT_CMDTY_CD_9275)

Z

Type Cargo Code (TYPE_CGO_CD_9260)

9