PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3764.1Light,marker,distress

Acr Electronics, Inc. Dba Acr Electronics Inc · NSN 6230-01-649-8139 · FSC 6230 · No Item Name Available
Verified by PartsTable
NSN 6230-01-649-8139 — this item is cataloged by the U.S. Government under National Stock Number 6230-01-649-8139. Primary manufacturer part number: 3764.1.
Features
  • Light,marker,distress — FSC 6230
  • 1 verified cross-reference
  • Primary manufacturer: Acr Electronics, Inc. Dba Acr Electronics Inc
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Light,marker,distress, cataloged under National Stock Number 6230-01-649-8139, is classified within Federal Supply Class 6230 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Acr Electronics, Inc. Dba Acr Electronics Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6230-01-649-8139
Primary Part Number3764.1
Item NameLight,marker,distress
FSC / FSG6230 / 62 — No Item Name Available
ManufacturerAcr Electronics, Inc. Dba Acr Electronics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5342-00-136-4583CS-391-4041-001 INTERCHANGEABLE
Boot,pump
Eaton Metal Products Company Llc
3455-00-232-409319941 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
2530-00-534-85527375630 INTERCHANGEABLE
Spring,compression,
U S Army Tank Automotive Command Amsta-Im-Mm
4810-01-304-6978P375931442P INTERCHANGEABLE
Piston,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
3764.1 PRIMARY Acr Electronics, Inc. Dba Acr Electronics Inc (USA)
Related Parts
5342-00-136-4583INTERCHANGEABLE
BOOT,PUMP
CS-391-4041-001
3455-00-232-4093INTERCHANGEABLE
REAMER,MACHINE
19941
2530-00-534-8552INTERCHANGEABLE
SPRING,COMPRESSION,
7375630
4810-01-304-6978INTERCHANGEABLE
PISTON,VALVE
P375931442P

Frequently Asked Questions

What is NSN 6230-01-649-8139?

NSN 6230-01-649-8139 is a Light,marker,distress, manufactured by Acr Electronics, Inc. Dba Acr Electronics Inc, classified under FSC 6230 (No Item Name Available). Status: active.

What are the part numbers for NSN 6230-01-649-8139?

NSN 6230-01-649-8139 has 1 cross-referenced part number: 3764.1 (Acr Electronics, Inc. Dba Acr Electronics Inc).

What NSN replaces 6230-01-649-8139?

There are 4 known substitutes for 6230-01-649-8139: 5342-00-136-4583, 3455-00-232-4093, 2530-00-534-8552 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3764.1?

Key specifications for 3764.1: Part Name Assigned by Controlling Agency: LIGHT MARKER DISTRESS. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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