- FSG 48 - Valves
- FSC 4820 - Valves, Nonpowered
- NSN 4820-00-788-2941
4820-00-788-2941
VALVE,REGULATING,FLUID PRESSURE
4820-00-788-2941 (4820007882941, 007882941)
Part Numbers (2 listings): 9194771 | 217754-2 |
| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| 9194771 | 3 - Design Control Reference | 2 - Production Item | U S ARMY AVIATION AND MISSILE | 18876 |  |
| 217754-2 | 5 - Replaced / Discontinued | 2 - Production Item | MAROTTA CONTROLS, INC. | 99657 |  |
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.
| FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 48 | 4820 | 007882941 | A21100 | 27565 | X | 4 | 9 | A | N | U | 1 Jan 1962 |
A21100
Federal Item Identification Guide (FIIG_4065)
27565
Item Naming Code (INC_4080)
1 Jan 1962
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)
9
Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)
A Defense Logistics Information Service-generated code for items lacking but requiring an RPDMRC (i.e., through mass FIIG revision change an item may be downgraded from a type 1 to a reference or partial descriptive method 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.
| MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZU01 | 1 Jul 1995 | |||||||||||||||||||||||||||||
| YB01 | 1 Sep 2008 | |||||||||||||||||||||||||||||
| ZH01 | 1 Oct 2009 | |||||||||||||||||||||||||||||
| ZF01 | 1 Jun 2015 | |||||||||||||||||||||||||||||
| RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 3 | 2 | 1 | BD | D | 9194771 | 18876 | | ||||
| 3 | 5 | 2 | 6 | BD | D | 217754-2 | 99657 | | ||||
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)
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.
1
Document Availability Code (DAC_2640)
The reference number is represented by a drawing and the drawing was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number. The RNAAC will furnish the drawing upon request.
BD
Reference Number Action Activity Code (RNAAC_2900)
U.S. Army Aviation and Missile Command, Redstone Arsenal, AL 35898-5230
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.
5
Reference Number Category Code (RNCC_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.
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.
| ISC | Originator | NIIN Status | Replaced / Replacement ISC | Replaced / Replacement Originator | Replacement NIIN Status | Replacement Date | Replaced / Replacement NSN | Decision Date |
|---|---|---|---|---|---|---|---|---|
| 2 | AX | 0 | 11 Mar 1972 |
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.
11 Mar 1972
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P | 594 | Z | 9 | A | V | Z | P | 127220 | X | 64490 | PRESSURE-REG-RED-RELIEF-VALVES-NOI |
XX
Originating Activity Code (ORIG_ACTY_CD_4210)
P
Less Than Carload (LCL_CD_2760)
77.5
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.
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.
B64
Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)
US Army Aviation and Missile Command, ATTN: AMSMI-LC-MM-C Redstone Arsenal, AL 35898-5230
V
Acquisition Advice Code (AAC_2507)
TERMINAL ITEM. Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
U
Controlled Item Inventory Code (CIIC_2863)
Unclassified
1
Quantity Unit Pack (QUP_6106)
1
H
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: If condemned or uneconomically repairable, then dispose at intermediate level; COAST GUARD: Reparable item. Repair, condemnation, and disposal not authorized below intermediate (district) level; MARINE CORPS: Reparable item. When uneconomically reparable, condemn and dispose at fourth echelon level; NAVY: Depot Level Reparable
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.
DM
Service / Agency Code (MOE_CD_2833)
U.S. Marine Corps
| Source | PICA / SICA | Packaging Category | Storage | Preservation | Clean/Dry | INT Qty | Unit Weight | Unit Size | Unit Pack Cube | Item Weight | Item Dims |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 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 | Q | Q | O |
A
Packaging Data Source Code (PK_DTA_SRC_CD_5148)
Packaging Data Record contains data that does not meet current MIL-STD-2073-1C/D formats
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.
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.
| MRC | Decoded Requirement | Clear Text Reply |
|---|---|---|
| ADQZ | End Connection Quantity | 2 |
| AAFZ | Body Material | ALUMINUM ALLOY |
| AAQL | Body Style | TEE W/OFFSET |
| ACKM | First End Connection Type | THREADED INTERNAL TUBE |
| ACKN | First End Style Designator | GASKET SEAL |
| ACLH | First End Outside Diameter Tube Accommodated | 0.250 INCHES NOMINAL |
| ACLK | First End Thread Class | 3B |
| ACLL | First End Thread Direction | RIGHT-HAND |
| ADRN | First End Thread Pitch Diameters | +0.4019/+0.4050 INCHES |
| ACLJ | First End Thread Size And Series/Type Designator | 7/16-20 UNF |
| AEVZ | Maximum Inlet Pressure Rating | 4500.0 POUNDS PER SQUARE INCH |
| ACKL | Media For Which Designed | AIR |
| AEVA | Outlet Pressure Range | +5.0/+3000.0 POUNDS PER SQUARE INCH |
| AEVP | Manual Control Method | WHEEL |
| AEVN | Regulation Type | MANUAL SINGLE STAGE |
| AEVS | Remote Actuation Method | PISTON |
| ACLR | Second End Relationship With First End | IDENTICAL |
| AAJP | Outside Surface Treatment | ANODIZED,MIL-STD-171,FINISH NO. 7.2.1 |
| FEAT | Special Features | GAUGE MOUNTING ON OUTLET SIDE INCLUDES FITTING MS33656-4,INLET AND OUTLET ENDS INCLUDE FITTING MS33656-4,TUBE ASSEMBLY ON UPPER END OPPOSITE GAUGE MOUNTING |
| AEVR | Valve Loading Method | SPRING |
| AEVQ | Valve Stem Design | SINGLE SEAT |
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