- FSG 48 - Valves
- FSC 4820 - Valves, Nonpowered
- NSN 4820-01-232-7781
4820-01-232-7781
VALVE,SAFETY RELIEF
4820-01-232-7781 (4820012327781, 012327781)
Part Number (1 listing): D524T4M25
| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| D524T4M25 | 3 - Design Control Reference | 2 - Production Item | CIRCOR AEROSPACE, INC. | 91816 |  |
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.
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.
| FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 48 | 4820 | 012327781 | A046B0 | 05488 | X | M | 3 | A | N | A | 0 | 21 May 1986 |
A046B0
Federal Item Identification Guide (FIIG_4065)
05488
Item Naming Code (INC_4080)
21 May 1986
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.
M
Type of Item Identification (TYP_II_4820)
Partial Descriptive - Reference Item Identification (Type 1A 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.
0
ADPE Identification Code (ADPEC_0801)
Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
| MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C056 | C163 | 3 | R | XH | 1 Jul 2010 | |||||||||||||||||||||||||
3
Acquisition Method Code (AMC_2871)
Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer.
R
Acquisition Method Suffix Code (AMSC_2876)
The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
XH
Supplementary Receivers (SUPPLM_RCVR_2534)
USCG Aircraft Repair and Supply Center, Elizabeth City, NC 27909-5001
| RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2 | 4 | XH | D524T4M25 | 91816 | | ||||||
3
Reference Number Category Code (RNCC_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.
2
Reference Number Variation Code (RNVC_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.
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.
XH
Reference Number Action Activity Code (RNAAC_2900)
USCG Aircraft Repair and Supply Center, Elizabeth City, NC 27909-5001
| ISC | Originator | NIIN Status | Replaced / Replacement ISC | Replaced / Replacement Originator | Replacement NIIN Status | Replacement Date | Replaced / Replacement NSN | Decision Date |
|---|---|---|---|---|---|---|---|---|
| 5 | 97 | 0 | 21 May 1986 |
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.
21 May 1986
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XH |
XH
Originating Activity Code (ORIG_ACTY_CD_4210)
USCG Aircraft Repair and Supply Center, Elizabeth City, NC 27909-5001
Rail Variance
Rail Variance (RAIL_VARI_CD_4760)
No Variation. NMFC and UFCC Match.
ZNC
Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)
Commanding Officer, USCG Surface Force Logistics Center, Code 028, Mil Stop 25, 2401 Hawkins Point Road, Baltimore, MD 21226-5000
C
Acquisition Advice Code (AAC_2507)
SERVICE/AGENCY-MANAGED (Service/Agency use only.) Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
U
Controlled Item Inventory Code (CIIC_2863)
Unclassified
1
Quantity Unit Pack (QUP_6106)
1
C
Reparability Code (REP_CD_DLA_2934 / REP_CD_CG_0709 / ERRC_CD_AF_2655 / RECOV_CD_MC_2891 / RECOV_CD_AR_2892 / MAT_CTL_NVY_2832)
ARMY: Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. Refer to appropriate manuals or directives for specific instructions; MARINE CORPS: Item requires special handling/or condemnation procedures because of specific reasons (i.e., precious metal content, high dollar value, critical material, or hazardous material). Refer to appropriate manuals/directives for specific instructions; NAVY: Field Activity Control Items
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.
GP
Service / Agency Code (MOE_CD_2833)
U.S. Coast Guard
| MRC | Decoded Requirement | Clear Text Reply |
|---|---|---|
| AHNC | Connection Style | PLAIN (PIPE) 1ST END |
| AWLS | Connection Type | THREADED EXTERNAL PIPE 1ST END |
| ADSU | Disk Loading Method | SPRING |
| ADQU | Flow Control Device | POPPET |
| MATT | Material | STEEL COMP 316 BODY |
| CQGM | Maximum Operating Pressure | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| AEHZ | Maximum Operating Temp | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MEDA | Media For Which Designed | AIR 1ST RESPONSE |
| MEDA | Media For Which Designed | OIL, CHLORINATED TRANSFORMER 2ND RESPONSE |
| MEDA | Media For Which Designed | OXYGEN, GASEOUS 3RD RESPONSE |
| CQJX | Nominal Thread Size | 0.750 INCHES 1ST END |
| CSDC | Opening Pressure Setting | 10.0 POUNDS PER SQUARE INCH |
| THSD | Thread Series Designator | NPT 1ST END |
| ADSY | Valve Discharge Flow Rate | 14.0 GALLONS PER MINUTE |
| AQLR | Valve Operation Method | AUTOMATIC |
| STYL | Style Designator | STRAIGHT THRU W/BAFFLE |
| AAJF | Thread Direction | RIGHT-HAND 1ST END |
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