The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-156-7085, 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 Sensor Systems, L.l.c. Dba Sensor Systems Llc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-156-7085 |
| Primary Part Number | 4638 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Sensor Systems, L.l.c. Dba Sensor Systems Llc |
| Status | ACTIVE |
| Electrical Resistance Per Section | 2.0 KILOHMS 2ND SECTION |
| Shaft Style | ROUND, SLOTTED |
| Mounting Lip Depth | 0.0620 INCHES NOMINAL IN |
| Bearing Type | BEARING SHAFT |
| Electrical Resistance Per Section | 20.0 KILOHMS 1ST SECTION |
| Shaft Radial Play | 0.002 INCHES IN |
| Shaft End Play | 0.005 INCHES IN |
| Power Dissipation Rating Per Section in Watts | 0.1 FREE AIR ALL SECTIONS |
| Actuator Type | SINGLE SHAFT |
| Mounting Method | CLAMP RING(S) |
| Resistance Tolerance Per Section in Percent | -1.0 TO 1.0 1ST SECTION |
| Undercut Width | 0.0570 INCHES MINIMUM IN |
| Resistance Tolerance Per Section in Percent | -2.0 TO 2.0 2ND SECTION |
| Mounting Lip Diameter | 0.8750 INCHES NOMINAL IN |
| Pilot Length | 0.0620 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL SERVO MOUNTED |
| Pilot Diameter | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| Overall Diameter | 0.875 INCHES NOMINAL IN |
| Shaft Diameter | 0.124 INCHES MINIMUM AND 0.1248 INCHES MAXIMUM IN |
| Section Quantity | 2 |
| Body Length | 3.031 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Shaft Length | 0.375 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| Body Diameter | 0.875 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-156-7085 is a Resistor,variable,wire Wound,non, manufactured by Sensor Systems, L.l.c. Dba Sensor Systems Llc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-156-7085 has 3 cross-referenced part numbers: 4638 (Sensor Systems, L.l.c. Dba Sensor Systems Llc), 502-5019 (Vishay Sprague Inc), 836553 (Teledyne Controls, Llc Dba Teledyne Controls).
There are 10 known substitutes for 5905-00-156-7085: 3030-00-117-9285, 5136-00-403-5551, 5330-00-442-0208 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4638: Electrical Resistance Per Section: 2.0 KILOHMS 2ND SECTION; Shaft Style: ROUND, SLOTTED; Mounting Lip Depth: 0.0620 INCHES NOMINAL IN; Overall Length: 3.522 INCHES MAXIMUM IN. 25 total characteristics are documented in the Federal Logistics Information System.