The Switch,push, cataloged under National Stock Number 5930-00-977-2710, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-977-2710 |
| Primary Part Number | MS27903-4 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Body Length | 0.760 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN |
| Bushing Length | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN |
| Actuator Style | ROUND |
| Nonpile-Up Contact Arrangement | 2 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Nominal Thread Size | 0.625 INCHES IN |
| Test Data Document | 81349-MIL-S-8805 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.). |
| Color | RED SINGLE ACTUATOR |
| Nondefinitive Spec/std Data | G TYPE |
| Terminal Type and Quantity | 8 TAB, SOLDER LUG |
| Specification/standard Data | 81349-MIL-PRF-8805/38 GOVERNMENT SPECIFICATION |
| Thread Series Designator | UNEF |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Body Diameter | 0.630 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| Actuator Diameter | 0.355 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| Contact Load Current Rating at Maximum Rated Voltage | 4.000 AMPERES RESISTIVE DC AND 2.000 AMPERES INDUCTIVE DC AND 2.000 AMPERES MOTOR DC AND 4.000 AMPERES RESISTIVE AC AND 2.000 AMPERES INDUCTIVE AC AND 2.000 AMPERES MOTOR AC |
| Mounting Method | THREADED BUSHING |
| Inclosure Type | FULLY INCLOSED |
| Thread Quantity Per Inch | 24 |
| Body Style | BUSHING MOUNTED |
| Actuator Height | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS27903-4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-8805/38 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS27903-4 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MILS8805-38 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5930-00-977-2710 is a Switch,push, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-977-2710 has 4 cross-referenced part numbers: MS27903-4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-8805/38 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS27903-4 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MILS8805-38 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 5 known substitutes for 5930-00-977-2710: 5930-00-224-5815, 5930-00-465-7838, 5930-00-765-6398 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS27903-4: Body Length: 0.760 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN; Bushing Length: 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN; Actuator Style: ROUND; Nonpile-Up Contact Arrangement: 2 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT. 21 total characteristics are documented in the Federal Logistics Information System.