The Switch,sensitive, cataloged under National Stock Number 5930-00-409-2990, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-409-2990 |
| Primary Part Number | 26-804 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works |
| Status | ACTIVE |
| Actuator Diameter | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNTED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.497 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN |
| Actuator Style | ROUND |
| Mounting Method | UNTHREADED HOLE(S) |
| Switch Actuating Force | 8.0 OUNCES MINIMUM AND 16.0 OUNCES MAXIMUM OZ |
| Body Width | 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Body Height | 0.756 INCHES MINIMUM AND 0.771 INCHES MAXIMUM IN |
| Switch Release Force | 4.0 OUNCES MINIMUM OZ |
| Unthreaded Mounting Hole Diameter | 0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Body Length | 0.771 INCHES MINIMUM AND 0.796 INCHES MAXIMUM IN |
| Nonpile-Up Contact Arrangement | 2 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 250.0 AC AND 28.0 DC |
| Terminal Type and Quantity | 8 TAB, SOLDER LUG |
| Actuator Height | 0.100 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 10.000 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 8.000 AMPERES RESISTIVE AC |
| Actuator Free Position Height | 0.386 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 26-804 PRIMARY | Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works (USA) |
| 201000-1 | Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (USA) |
| Reference | Meaning |
|---|---|
| 201000-1 | 5/9 Secondary reference U.S. Government activity |
| 8438333 | 7/2 Vendor item drawing reference Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| 72115PC32 | C/1 Advisory reference — outside the item-of-supply concept Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator |
NSN 5930-00-409-2990 is a Switch,sensitive, manufactured by Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-409-2990 has 2 manufacturer part numbers on file: 26-804 (Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works), 201000-1 (Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division).
5 possible matches (shared part number, not a government interchangeability claim): 5905-01-039-3624, 3010-01-164-9210, 5340-01-364-6766. Verify interchangeability with system specifications before substitution.
Key specifications for 26-804: Actuator Diameter: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED; Body Style: HOLE MOUNTED; Center to Center Distance Between Mounting Facilities Parallel to Length: 0.497 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN. 18 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.