The Switch,rotary, cataloged under National Stock Number 5930-01-099-8831, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Roflan Associates Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-099-8831 |
| Primary Part Number | SYM853M1 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Roflan Associates Inc |
| Status | ACTIVE |
| Individual Section Quantity | 3 |
| Pole Quantity | 1 EACH SECTION FRONT |
| Longest Vertical Distance Between Mounting Centers | 3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Switch Actuator Stop Device Type | FIXED STOP SINGLE ACTUATOR |
| Style Designator | TAP, CIRCUIT SELECTOR |
| Rotor Through Connection Quantity | 1 SINGLE SECTION |
| Mounting Method | BASE AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Switch Actuator Positioning Increment | 90.0 DEGREES SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 2 SINGLE ACTUATOR |
| Terminal Type | SCREW |
| Throw Quantity | 2 EACH SECTION REAR |
| Longest Horizontal Distance Between Mounting Centers | 5.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-01-099-8831 is a Switch,rotary, manufactured by Roflan Associates Inc, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-099-8831 has 3 cross-referenced part numbers: 1652-01 (Winchester Industries Inc), SYM853M1 (Roflan Associates Inc), C1652 (Winchester Industries Inc).
There are 2 known substitutes for 5930-01-099-8831: 6940-00-211-3494, 2910-00-358-5345. Verify interchangeability with system specifications before substitution.
Key specifications for SYM853M1: Individual Section Quantity: 3; Pole Quantity: 1 EACH SECTION FRONT; Longest Vertical Distance Between Mounting Centers: 3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Switch Actuator Stop Device Type: FIXED STOP SINGLE ACTUATOR. 16 total characteristics are documented in the Federal Logistics Information System.