The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-997-1052, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-997-1052 |
| Primary Part Number | M22/09-00121FD |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Nonturn Device Location | AT 12 OCLOCK |
| Mounting Method | STANDARD BUSHING |
| Shaft Style | ROUND, FLATTED |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 390.0 SINGLE SECTION |
| Shaft Length | 0.828 INCHES MINIMUM AND 0.922 INCHES MAXIMUM IN |
| Maximum Starting Torque | 48.00 INCH-OUNCES IN |
| Body Length | 2.030 INCHES MAXIMUM IN |
| Power Dissipation Rating Per Section in Watts | 150.0 HEAT SINK SINGLE SECTION |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Specification/standard Data | 81349-MIL-R-22/9 GOVERNMENT SPECIFICATION |
| Test Data Document | 81349-MIL-R-22 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Actuator Travel Control Feature | STOPS |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 25.0 SINGLE SECTION |
| Electrical Resistance Per Section | 35.0 OHMS SINGLE SECTION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Actuator Type | SINGLE SHAFT |
| First Flat Length | 0.344 INCHES NOMINAL IN |
| Shaft Diameter | 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN |
| Overall Diameter | 4.470 INCHES MAXIMUM IN |
| Nonturn Device Radius | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Reliability Indicator | NOT ESTABLISHED |
| Rotary Actuator Travel in Angular Deg | 290.0 MINIMUM AND 315.0 MAXIMUM |
| Section Quantity | 1 |
| Flat Height | 0.211 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN |
| Maximum Stop Torque | 240.00 INCH-OUNCES IN |
| Mounting Bushing Length | 0.328 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M22/09-00121FD | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILR22-9 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-22/9 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 0533 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| RP301FD350KK | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RLS35R | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| L-3-F2 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
NSN 5905-00-997-1052 is a Resistor,variable,wire Wound,non, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-997-1052 has 7 cross-referenced part numbers: M22/09-00121FD (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILR22-9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-22/9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 0533 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), RP301FD350KK (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 2 known substitutes for 5905-00-997-1052: 6105-01-306-4618, 6750-01-379-9747. Verify interchangeability with system specifications before substitution.
Key specifications for M22/09-00121FD: Overall Length: 2.952 INCHES MAXIMUM IN; Nonturn Device Location: AT 12 OCLOCK; Mounting Method: STANDARD BUSHING; Shaft Style: ROUND, FLATTED. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-997-1052 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.