- FSG 48 - Valves
- FSC 4820 - Valves, Nonpowered
- NSN 4820-01-297-5049
4820-01-297-5049
VALVE,SAFETY RELIEF
4820-01-297-5049 (4820012975049, 012975049)
Part Number (1 listing): MIL-V-20065
| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| MIL-V-20065 | 4 - Non-Definitive Specification or Standard Document | 1 - Incomplete Part Number | MILITARY SPECIFICATIONS | 81349 |  |
4 - Non-Definitive Specification or Standard Document
Reference Number Category Code (DRN_2910)
Non-Definitive U.S. Government Specification or Standard Reference. Any Government specification or standard reference other than those indicated in code 2 as definitive references. This code shall be used for non-definitive Government specifications and standard references and non-definitive part numbers, type designators, and style numbers included therein which are coded with RNVC 1.
1 - Incomplete Part Number
Reference Number Variation Code (DRN_4780)
A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.
| FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 48 | 4820 | 012975049 | A046B0 | 05488 | X | 1 | A | N | A | 4 Apr 1989 |
A046B0
Federal Item Identification Guide (FIIG_4065)
05488
Item Naming Code (INC_4080)
4 Apr 1989
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.
| MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N9BC | N9CD | 3 | H | Z | HD | HD | 1 Aug 2004 | |||||||||||||||||||||||
3
Acquisition Method Code (AMC_2871)
Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer.
H
Acquisition Method Suffix Code (AMSC_2876)
The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 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.
HD
Item Management Coding Activity (IMC_ACTY_2748)
Naval Inventory Control Point, Mechanicsburg, PA 17055-0788
HD Collaborators
Supplementary Collaborators (SUPPLM_COLLBR_2533)
Naval Inventory Control Point, Mechanicsburg, PA 17055-0788
| RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 1 | E | AX | MIL-V-20065 | 81349 | | ||||||
4
Reference Number Category Code (RNCC_2910)
Non-Definitive U.S. Government Specification or Standard Reference. Any Government specification or standard reference other than those indicated in code 2 as definitive references. This code shall be used for non-definitive Government specifications and standard references and non-definitive part numbers, type designators, and style numbers included therein which are coded with RNVC 1.
1
Reference Number Variation Code (RNVC_4780)
A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.
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
| ISC | Originator | NIIN Status | Replaced / Replacement ISC | Replaced / Replacement Originator | Replacement NIIN Status | Replacement Date | Replaced / Replacement NSN | Decision Date |
|---|---|---|---|---|---|---|---|---|
| 2 | AX | 0 | 28 Mar 1996 |
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.
28 Mar 1996
Standardization Decision Date (DT_STDZN_DEC_2300)
| Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AX | 594 | Z | 9 | A | V | Z | P | 127220 | X | 64490 | PRESSURE-REG-RED-RELIEF-VALVES-NOI |
AX
Originating Activity Code (ORIG_ACTY_CD_4210)
Defense Supply Center Columbus, Columbus, OH 43216-5000
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
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.
V
Air Commodity Code (AIR_CMTY_HDLG_9215)
Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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.
SMS
Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)
Defense Logistics Agency, Enterprise Business Systems
X
Acquisition Advice Code (AAC_2507)
SEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
U
Controlled Item Inventory Code (CIIC_2863)
Unclassified
1
Quantity Unit Pack (QUP_6106)
1
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
| MRC | Decoded Requirement | Clear Text Reply |
|---|---|---|
| CQCY | Adjustable Pressure Range | +11.0/+15.0 POUNDS PER SQUARE INCH |
| CWCQ | Bolt Hole Nominal Diameter | 0.630 INCHES ALL ENDS |
| AECS | Bolt Hole Quantity | 4 ALL ENDS |
| ADSR | Bonnet Type | INSIDE SPRING |
| ADST | Bonnet Attachment Method | UNION |
| CWCT | Bolt Circle Nominal Diameter | 2.375 INCHES 2ND END |
| CWCT | Bolt Circle Nominal Diameter | 2.625 INCHES 1ST END |
| AWLS | Connection Type | FLANGE ALL ENDS |
| ADSU | Disk Loading Method | SPRING |
| CBBL | Features Provided | PRESSURE TIGHT OUTLET SIDE |
| CWCL | First Connection Face To Centerline Distance | 3.250 INCHES |
| CWDF | Flange Face Design | RAISED STRAIGHT ALL ENDS |
| ARKN | Flange Shape | ROUND WITH HOLES ALL ENDS |
| ADQU | Flow Control Device | DISK |
| MATT | Material | STEEL BODY |
| MATT | Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MATT | Material | STEEL CORROSION RESISTING SEAT |
| CQGM | Maximum Operating Pressure | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| AEHZ | Maximum Operating Temp | 775.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MEDA | Media For Which Designed | STEAM SINGLE RESPONSE |
| CWCD | Nominal Outside Diameter | 3.500 INCHES 2ND END |
| CWCD | Nominal Outside Diameter | 3.750 INCHES 1ST END |
| CWCK | Nominal Thickness | 0.425 INCHES 2ND END |
| CWCK | Nominal Thickness | 0.575 INCHES 1ST END |
| ZZZT | Nondefinitive Spec/Std Data | 2 TYPE AND D COMPOSITION AND 3-8IN.IPS SIZE |
| CWDL | Raised Face Nominal Diameter | 1.360 INCHES 2ND END |
| CWDL | Raised Face Nominal Diameter | 1.375 INCHES 1ST END |
| CWDH | Raised Face Nominal Height | 0.050 INCHES 2ND END |
| CWDH | Raised Face Nominal Height | 0.245 INCHES 1ST END |
| ADZH | Renewable Seat Ring Type | THREADED |
| CWCR | Second Connection Face To Centerline Distance | 3.500 INCHES |
| ADSY | Valve Discharge Flow Rate | 1493.0 POUNDS PER HOUR |
| AQLR | Valve Operation Method | AUTOMATIC |
| CCFG | Valve Size | 0.375 INCHES |
| ZZZK | Specification/Standard Data | 81349-MIL-V-20065 GOVERNMENT SPECIFICATION |
| STYL | Style Designator | ANGLE FLANGED ENDS |
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