Summary

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 3 May 1984

MSDS: None

Hazmat: None

;

MASTER CROSS REFERENCE LIST (MCRL) | NSN 4820-01-178-2939 Submit RFQ

Manufacturer Part Number	RNCC	RNVC	Manufacturer Name	CAGE
2R2934	3 - Design Control Reference	2 - Production Item	CRISSAIR, INC.	99240
TE20521	D - Drawing Number Reference	9 - No Longer Used	NAVAL AIR DEVELOPMENT CENTER	80206

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.

D - Drawing Number Reference

Reference Number Category Code (DRN_2910)

Drawing Number Reference. A number assigned by a design activity to a drawing or other technical documentation which identifies a drawing/document that is related to an item of supply or production but does not qualify for assignment of codes 1,3,5,7, or C. Code D reference numbers will not be used in item-of-supply determinations.

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A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference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 4820-01-178-2939 Submit RFQ

FSG	FSC	NIIN	FIIG	INC	CRITICALITY	TYPE OF ITEM	MRC	DEMIL	HMIC	EDC	PMIC	ADPEC	DATE CREATED
48	4820	011782939	A046B0	05488	X	4	3	A	N		A		3 May 1984

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

011782939

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

NSN 4820-01-178-2939

A046B0

Federal Item Identification Guide (FIIG_4065)

05488

Item Naming Code (INC_4080)

3 May 1984

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.

4 Type of Item Identification (TYP_II_4820)

Partial Descriptive Item Identification (Type 1 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.

A

Precious Metals Indicator Code (PMIC_0802)

Item does not contain Precious Metal.

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 4820-01-178-2939 Submit RFQ

MOE Rule	AMC	AMSC	IMC	IMC Activity	Collaborators	Effective Date
ZU
ZZ
N9BC	3	D	Z	KE	KE	1 Jan 2005
ZU01						1 May 2008

Code Definitions

3 Acquisition Method Code (AMC_2871)

Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer.

D

Acquisition Method Suffix Code (AMSC_2876)

The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

Z

Item Management Code (IMC_2744)

Integrated Management: Relinquishment of Service management of an item in designated commodity oriented Federal Supply Classes to the IMM (FSC manager) for management.

KE

Item Management Coding Activity (IMC_ACTY_2748)

Naval ICP, Philadelphia, PA 19111

KE Collaborators

Supplementary Collaborators (SUPPLM_COLLBR_2533)

Naval ICP, Philadelphia, PA 19111

FLIS - SEG C - REFERENCE NUMBER | NSN 4820-01-178-2939 Submit RFQ

RNFC	RNCC	RNVC	DAC	RNAAC	RNSC	RNJC	SADC	MSDS	HCC	Reference Number	CAGE
	3	2	E	AX						2R2934	99240
	D	9	A	AX						TE20521	80206

Code Definitions

3 Reference Number Category Code (RNCC_2910)

2 Reference Number Variation Code (RNVC_4780)

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.

AX

Reference Number Action Activity Code (RNAAC_2900)

Defense Supply Center Columbus, Columbus, OH 43216-5000

D

Reference Number Category Code (RNCC_2910)

9 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.

FLIS - SEG G - FREIGHT DATA | NSN 4820-01-178-2939 Submit RFQ

Integrity	Originating	HMC	LCL	WCC	TCC	SHC	ADC	ACC	ASH	LTL	NMFC	NMFC Sub Item	UFC	Freight Description	Rail Variance
	AX			576	Z	9	A	B	Z	P	127220	X	64490	PRESSURE-REG-RED-RELIEF-VALVES-NOI

Code Definitions

AX

Originating Activity Code (ORIG_ACTY_CD_4210)

Defense Supply Center Columbus, Columbus, OH 43216-5000

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.

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 H - MANAGEMENT DATA | NSN 4820-01-178-2939 Submit RFQ

Unit Price	MOE	SOS	AAC	CIIC	QUP	Reparability	UI	SLC
	DN	SMS	J	U	1		EA	0
	DS	SMS	J	U	1		EA	0

Code Definitions

SMS

Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)

Defense Logistics Agency, Enterprise Business Systems

J

Acquisition Advice Code (AAC_2507)

NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.

U

Controlled Item Inventory Code (CIIC_2863)

Unclassified

1 Quantity Unit Pack (QUP_6106)

EA

Unit of Issue (UI_3050)

Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.

0 Shelf Life Code (SLC_2943)

TYPE I or TYPE II (Non-Deteriorative/No Shelf-Life) - An individual item of supply which is determined through an evaluation of technical test data and/or actual experience to be an item with a definite non-extendible period of shelf-life OR An individual item of supply having an assigned shelf-life time period that may be extended after completion of inspection/test/restorative action.

DN

Service / Agency Code (MOE_CD_2833)

Department of the Navy

DS

Service / Agency Code (MOE_CD_2833)

Defense Logistics Agency

FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 4820-01-178-2939 Submit RFQ

MRC	Decoded Requirement	Clear Text Reply
MATT	Material	ALUMINUM ALLOY 2024 BODY
MATT	Material	ALUMINUM ALLOY 2024 FLOW CONTROL DEVICE
MDCL	Material Document And Classification	QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCL	Material Document And Classification	QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
SFTT	Surface Treatment	ANODIZE
STDC	Surface Treatment Document And Classification	MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE
STYL	Style Designator	STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
ADQU	Flow Control Device	POPPET
MEDA	Media For Which Designed	OIL, HYDRAULIC SINGLE RESPONSE
CQGM	Maximum Operating Pressure	140.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AEHZ	Maximum Operating Temp	275.0 DEG FAHRENHEIT SINGLE RESPONSE
ADSY	Valve Discharge Flow Rate	1.0 GALLONS PER MINUTE
AQLR	Valve Operation Method	AUTOMATIC
AWLS	Connection Type	THREADED EXTERNAL TUBE ALL ENDS
AHNC	Connection Style	FLARELESS (TUBE) ALL ENDS
CQRB	Seat Angle	12.0 DEGREES ALL ENDS
THSD	Thread Series Designator	UNJF ALL ENDS
CQJX	Nominal Thread Size	0.562 INCHES 1ST END
CQJX	Nominal Thread Size	0.438 INCHES 2ND END
CMLP	Thread Quantity Per Inch	18 1ST END
CMLP	Thread Quantity Per Inch	20 2ND END
AAJD	Thread Class	3A ALL ENDS
AAJF	Thread Direction	RIGHT-HAND ALL ENDS
CSDC	Opening Pressure Setting	120.0 POUNDS PER SQUARE INCH

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

Tutorials

4820-01-178-2939

VALVE,SAFETY RELIEF

4820-01-178-2939 (4820011782939, 011782939)

Part Numbers (2 listings): 2R2934 | TE20521 |

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 3 May 1984

MSDS: None

Hazmat: None

3 - Design Control Reference

Reference Number Category Code (DRN_2910)

D - Drawing Number Reference

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 May 1984

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)

4

Type of Item Identification (TYP_II_4820)

3

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)

A

Demilitarization Code (DEMIL_CD_0167)

N

Hazardous Material Indicator Code (HMIC_0865)

A

Precious Metals Indicator Code (PMIC_0802)

3

Acquisition Method Code (AMC_2871)

D

Acquisition Method Suffix Code (AMSC_2876)

Z

Item Management Code (IMC_2744)

KE

Item Management Coding Activity (IMC_ACTY_2748)

KE Collaborators

Supplementary Collaborators (SUPPLM_COLLBR_2533)

3

Reference Number Category Code (RNCC_2910)

2

Reference Number Variation Code (RNVC_4780)

E

Document Availability Code (DAC_2640)

AX

Reference Number Action Activity Code (RNAAC_2900)

D

Reference Number Category Code (RNCC_2910)

9

Reference Number Variation Code (RNVC_4780)

A

Document Availability Code (DAC_2640)

AX

Originating Activity Code (ORIG_ACTY_CD_4210)

576

Water Commodity Code (WRT_CMDTY_CD_9275)

Z

Type Cargo Code (TYPE_CGO_CD_9260)

9

Special Handling Code (SP_HDLG_CD_9240)

A

Air Dimension Code (AIR_DIM_CD_9220)

B

Air Commodity Code (AIR_CMTY_HDLG_9215)

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)

P

Less Than Truckload (CLAS_RTNG_CD_2770)