General Characteristics Item Description: 3 IN. LG IN
Functional Description: USED TO REMOVE CTS CONNECTOR FROM SWITCH BODY
Identification
NSN: 5120-01-377-4599
NIIN: 013774599
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
General Description
The Extractor,cts Module, cataloged under National Stock Number 5120-01-377-4599, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5120-01-377-4599
Item Name
Extractor,cts Module
FSC / FSG
5120 / 51 — Hand Tools, Nonedged, Nonpowered
Status
ACTIVE
General Characteristics Item Description
3 IN. LG IN
Functional Description
USED TO REMOVE CTS CONNECTOR FROM SWITCH BODY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6210-01-382-5450G-1585-2POSSIBLE MATCH
LIGHT,INDICATOR
Possible match (shared part number)L3 Technologies, Inc.
5930-01-413-2889POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)
5930-01-440-4259POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)
5930-01-449-0039POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)
5930-01-449-2111POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)
5930-01-510-685195-30-58-K1-70060POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)Applied Avionics, Llc Dba Applied Avionics, Inc
5930-01-510-685395-30-57-K1-70059POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)Applied Avionics, Llc Dba Applied Avionics, Inc
5930-01-582-7191POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
10500852
6/9Informative reference only
Nimikkeistokeskus Ncb Finland
M22885/108T8234
2/2Government specification standardization
U.S. Government activity
MIL-S-22885/108
4/1Identification reference
U.S. Government activity
Related Parts
6210-01-382-5450POSSIBLE MATCH
LIGHT,INDICATOR
G-1585-2
5930-01-413-2889POSSIBLE MATCH
SWITCH,PUSH
5930-01-440-4259POSSIBLE MATCH
SWITCH,PUSH
5930-01-449-0039POSSIBLE MATCH
SWITCH,PUSH
5930-01-449-2111POSSIBLE MATCH
SWITCH,PUSH
5930-01-510-6851POSSIBLE MATCH
SWITCH,PUSH
95-30-58-K1-70060
5930-01-510-6853POSSIBLE MATCH
SWITCH,PUSH
95-30-57-K1-70059
5930-01-582-7191POSSIBLE MATCH
SWITCH,PUSH
Frequently Asked Questions
What is NSN 5120-01-377-4599?
NSN 5120-01-377-4599 is a Extractor,cts Module, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
What NSN replaces 5120-01-377-4599?
8 possible matches (shared part number, not a government interchangeability claim): 6210-01-382-5450, 5930-01-413-2889, 5930-01-440-4259. Verify interchangeability with system specifications before substitution.
What are the specifications of 5120-01-377-4599?
Key specifications for 5120-01-377-4599: General Characteristics Item Description: 3 IN. LG IN; Functional Description: USED TO REMOVE CTS CONNECTOR FROM SWITCH BODY. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5120-01-377-4599 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.
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.