FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
General Description
The Switching Group,audio Frequency, cataloged under National Stock Number 5895-01-140-8636, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5895-01-140-8636
Item Name
Switching Group,audio Frequency
FSC / FSG
5895 / 58 — Miscellaneous Communication Equipment
Status
ACTIVE
FSC Application Data
F-16 AIRCRAFT
Unpackaged Unit Length
6.750 INCHES NOMINAL IN
Supplementary Features
MATERIAL: ALUMINUM; CHASSIS MOUNTTING FACILITY
Unpackaged Unit Width
6.400 INCHES NOMINAL IN
Unpackaged Unit Height
2.000 INCHES NOMINAL IN
Usage Design
INTERCOM,CREW COMPARTMENT
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Shelf Life Code
0
Criticality Code
X
Unit of Issue
EA
Acquisition advice code
JF
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5895-01-145-598616E1141-873POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5895-01-147-201416E1141-855POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5945-01-152-417716E1141-865POSSIBLE MATCH
RELAY ASSEMBLY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5895-01-266-868516E1141-897POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5895-01-614-231416E1141-781POSSIBLE MATCH
INTERFACE UNIT,COMMUNICATION EQU
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
16E1141
D/9Drawing number reference only
U.S. Government activity
16E1141-875
3/2Design control — primary reference
U.S. Government activity
Related Parts
5895-01-145-5986POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
16E1141-873
5895-01-147-2014POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
16E1141-855
5945-01-152-4177POSSIBLE MATCH
RELAY ASSEMBLY
16E1141-865
5895-01-266-8685POSSIBLE MATCH
SWITCHING GROUP,AUDIO FREQUENCY
16E1141-897
5895-01-614-2314POSSIBLE MATCH
INTERFACE UNIT,COMMUNICATION EQU
16E1141-781
Frequently Asked Questions
What is NSN 5895-01-140-8636?
NSN 5895-01-140-8636 is a Switching Group,audio Frequency, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
What NSN replaces 5895-01-140-8636?
5 possible matches (shared part number, not a government interchangeability claim): 5895-01-145-5986, 5895-01-147-2014, 5945-01-152-4177. Verify interchangeability with system specifications before substitution.
What are the specifications of 5895-01-140-8636?
Key specifications for 5895-01-140-8636: FSC Application Data: F-16 AIRCRAFT; Unpackaged Unit Length: 6.750 INCHES NOMINAL IN; Supplementary Features: MATERIAL: ALUMINUM; CHASSIS MOUNTTING FACILITY; Unpackaged Unit Width: 6.400 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5895-01-140-8636 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5895-01-140-8636?
NSN 5895-01-140-8636 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.