PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MH-1Horn,signal

Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc · NSN 6350-01-261-9862 · FSC 6350 · No Item Name Available
Verified by PartsTable
NSN 6350-01-261-9862 — this item is cataloged by the U.S. Government under National Stock Number 6350-01-261-9862. Primary manufacturer part number: MH-1.
Features
  • Horn,signal — FSC 6350
  • Functional Description: USED FOR BOATING,EMERGENCY SIGNALING; MEETS I.C.C. AND U.S. COAST GUARD REQUIREMENTS FOR GAS CONTAINERS
  • Operation Method: AIR
  • 4 verified cross-references
  • Primary manufacturer: Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Horn,signal, cataloged under National Stock Number 6350-01-261-9862, is classified within Federal Supply Class 6350 (No Item Name Available) of the Alarm, Signal, and Security Detection Systems group. The primary manufacturer of record is Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6350-01-261-9862
Primary Part NumberMH-1
Item NameHorn,signal
FSC / FSG6350 / 63 — No Item Name Available
ManufacturerCoast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc
StatusACTIVE
Functional DescriptionUSED FOR BOATING,EMERGENCY SIGNALING; MEETS I.C.C. AND U.S. COAST GUARD REQUIREMENTS FOR GAS CONTAINERS
Operation MethodAIR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5210-00-540-25605210-00-540-2560 INTERCHANGEABLE
Tape,measuring
General Services Administration Federal Supply Service
5950-00-689-5817MH1 INTERCHANGEABLE
Reactor
Magnetika Inc Div Magnetika/phillipsburg Location
4330-01-037-733065-800 INTERCHANGEABLE
Head,fluid Filter
Andersen Samplers Inc
7520-01-481-746165800 INTERCHANGEABLE
Pen,ball-Point
Sanford Corp
6520-01-502-9639MH1 INTERCHANGEABLE
Handle,mouth Examining Mirror
Hu-Friedy Mfg. Co., Llc
5330-01-509-432765800 INTERCHANGEABLE
Seal,plain
Brunswick Corp Dba Mercury Marine Div Mercury Marine
5136-01-625-269265800 INTERCHANGEABLE
Die,thread Cutting
Tapco Cutting Tools Inc
Cross-Reference Index
Part NumberManufacturer
65800 Signaltone-Neiman Inc (USA)
MH-1 PRIMARY Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc (USA)
MH-1 Oasis Construction Div Supply Nurses (USA)
5668T61 Mcmaster-Carr Supply Co (USA)
Related Parts
5210-00-540-2560INTERCHANGEABLE
TAPE,MEASURING
5210-00-540-2560
5950-00-689-5817INTERCHANGEABLE
REACTOR
MH1
4330-01-037-7330INTERCHANGEABLE
HEAD,FLUID FILTER
65-800
7520-01-481-7461INTERCHANGEABLE
PEN,BALL-POINT
65800
6520-01-502-9639INTERCHANGEABLE
HANDLE,MOUTH EXAMINING MIRROR
MH1
5330-01-509-4327INTERCHANGEABLE
SEAL,PLAIN
65800
5136-01-625-2692INTERCHANGEABLE
DIE,THREAD CUTTING
65800

Frequently Asked Questions

What is NSN 6350-01-261-9862?

NSN 6350-01-261-9862 is a Horn,signal, manufactured by Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc, classified under FSC 6350 (No Item Name Available). Status: active.

What are the part numbers for NSN 6350-01-261-9862?

NSN 6350-01-261-9862 has 4 cross-referenced part numbers: 65800 (Signaltone-Neiman Inc), MH-1 (Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc), MH-1 (Oasis Construction Div Supply Nurses), 5668T61 (Mcmaster-Carr Supply Co).

What NSN replaces 6350-01-261-9862?

There are 7 known substitutes for 6350-01-261-9862: 5210-00-540-2560, 5950-00-689-5817, 4330-01-037-7330 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MH-1?

Key specifications for MH-1: Functional Description: USED FOR BOATING,EMERGENCY SIGNALING; MEETS I.C.C. AND U.S. COAST GUARD REQUIREMENTS FOR GAS CONTAINERS; Operation Method: AIR; Special Features: MATERIAL,DURABLE CYCOLAC PLASTIC; REPLACEABLE DIAPHRAGM,POSITIVE ACTION VALVE; BUTTON ON MOUTHPIECE; End Item Identification: AIRCRAFT, GALAXY C-5. 4 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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