NSN 6110-01-727-4170 · NIIN 017274170 · Part number 748574-K01
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. · FSC 6110 — Electrical Control Equipment · FSG 61 — Electric Wire, Power, and Distribution Equipment · CAGE 30086
Government record, cited
NSN 6110-01-727-4170 — this item is cataloged by the U.S. Government under National Stock Number 6110-01-727-4170. Manufacturer of record part number: 748574-K01.
Also searched as6110-01-727-4170 ·
6110017274170 ·
NIIN 017274170 ·
01-727-4170 ·
FSC 6110 Electrical Control Equipment · CAGE 30086 · 748574-K01 · 748594 · 748594/SHEET3-18/FIND11 · 748594-ITEM-11
Nearby stock numbers← 6110-01-727-4087 Controller, Motor
·
6110-01-727-4565 Panel, Power Distribution →
Features
Arc Chute Assembly — FSC 6110
2 manufacturer part numbers on file
Manufacturer of record: L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Identification
NSN: 6110-01-727-4170
NIIN: 017274170
FSC: 6110 — Electrical Control Equipment
FSG: 61 — Electric Wire, Power, and Distribution Equipment
Primary part number: 748574-K01
Manufacturer: L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
General Description
The Arc Chute Assembly, cataloged under National Stock Number 6110-01-727-4170, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
6110-01-727-4170
Primary Part Number
748574-K01
Item Name
Arc Chute Assembly
FSC / FSG
6110 / 61 — Electrical Control Equipment
Manufacturer
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Status
ACTIVE
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
Unit of Issue
EA
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5999-01-732-0662874757-A00POSSIBLE MATCH
STRIP,ELECTRICAL GROUNDING
Possible match (shared part number)L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
5930-01-732-0698874760-K01POSSIBLE MATCH
SWITCH,ELECTRONIC
Possible match (shared part number)L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
5925-01-732-2742748710-K01POSSIBLE MATCH
TRIP DEVICE,CIRCUIT BREAKER
Possible match (shared part number)L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
5999-01-732-6035748806-A00POSSIBLE MATCH
CONTACT,ELECTRICAL
Possible match (shared part number)L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
6625-01-733-8584748705-K01POSSIBLE MATCH
SENSOR,CURRENT
Possible match (shared part number)L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
Reference documents
Reference
Meaning
748594
3/1Design control — primary reference
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
748594/SHEET3-18/FIND11
D/9Drawing number reference only
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Related Parts
5999-01-732-0662POSSIBLE MATCH
STRIP,ELECTRICAL GROUNDING
874757-A00
5930-01-732-0698POSSIBLE MATCH
SWITCH,ELECTRONIC
874760-K01
5925-01-732-2742POSSIBLE MATCH
TRIP DEVICE,CIRCUIT BREAKER
748710-K01
5999-01-732-6035POSSIBLE MATCH
CONTACT,ELECTRICAL
748806-A00
6625-01-733-8584POSSIBLE MATCH
SENSOR,CURRENT
748705-K01
Frequently Asked Questions
What is NSN 6110-01-727-4170?
NSN 6110-01-727-4170 is a Arc Chute Assembly, manufactured by L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc., classified under FSC 6110, Electrical Control Equipment. Status: active.
What part numbers are listed for NSN 6110-01-727-4170?
NSN 6110-01-727-4170 has 2 manufacturer part numbers on file: 748574-K01 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 748594-ITEM-11 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).
What NSN replaces 6110-01-727-4170?
5 possible matches (shared part number, not a government interchangeability claim): 5999-01-732-0662, 5930-01-732-0698, 5925-01-732-2742. Verify interchangeability with system specifications before substitution.
What are the specifications of 748574-K01?
Key specifications for 748574-K01: Part Name Assigned by Controlling Agency: ARC CHUTE ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6110-01-727-4170 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.