PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LL-H56-2125Switch Membrane

Naval Medical Material Support Command Detachment · NSN 6530-01-508-7261 · FSC 6530 · No Item Name Available
Verified by PartsTable
NSN 6530-01-508-7261 — this item is cataloged by the U.S. Government under National Stock Number 6530-01-508-7261. Primary manufacturer part number: LL-H56-2125.
Features
  • Switch Membrane — FSC 6530
  • 3 verified cross-references
  • Primary manufacturer: Naval Medical Material Support Command Detachment
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch Membrane, cataloged under National Stock Number 6530-01-508-7261, is classified within Federal Supply Class 6530 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Naval Medical Material Support Command Detachment. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6530-01-508-7261
Primary Part NumberLL-H56-2125
Item NameSwitch Membrane
FSC / FSG6530 / 65 — No Item Name Available
ManufacturerNaval Medical Material Support Command Detachment
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-187-1042 (100404)
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
5340-01-187-1042100404 SUCCESSOR
Retainer,cover
West Tech Systems Inc Dba Western Technical Associates
4820-00-541-56133233-9179-0 INTERCHANGEABLE
Valve,safety Relief
Kidde Fire Fighting, Inc. Div National Foam
5961-01-196-1755 INTERCHANGEABLE
Semiconductor Device,diode
4320-01-426-3305100404 INTERCHANGEABLE
Power End,pump
Clyde Union Inc Dba Clydeunion Pumps
5305-01-515-441310-0404 INTERCHANGEABLE
Screw,cap,hexagon Head
Parker Hannifin Corporation Div Village Marine Tech
5999-01-532-3948 INTERCHANGEABLE
Parts Kit,electronic Equipment
3010-01-535-3783100404 INTERCHANGEABLE
Coupling Half,shaft
North American Marine Jet, Inc
Cross-Reference Index
Part NumberManufacturer
LL-H56-2125 Naval Medical Material Support Command Detachment (USA)
100404 Arizant Healthcare Inc (USA)
100404 Augustine Medical, Inc. (USA)
Related Parts
SUCCESSOR 5340-01-187-1042 Retainer,cover · 100404
4820-00-541-5613INTERCHANGEABLE
VALVE,SAFETY RELIEF
3233-9179-0
5961-01-196-1755INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4320-01-426-3305INTERCHANGEABLE
POWER END,PUMP
100404
5305-01-515-4413INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
10-0404
5999-01-532-3948INTERCHANGEABLE
PARTS KIT,ELECTRONIC EQUIPMENT
3010-01-535-3783INTERCHANGEABLE
COUPLING HALF,SHAFT
100404

Frequently Asked Questions

What is NSN 6530-01-508-7261?

NSN 6530-01-508-7261 is a Switch Membrane, manufactured by Naval Medical Material Support Command Detachment, classified under FSC 6530 (No Item Name Available). Status: active.

What are the part numbers for NSN 6530-01-508-7261?

NSN 6530-01-508-7261 has 3 cross-referenced part numbers: LL-H56-2125 (Naval Medical Material Support Command Detachment), 100404 (Arizant Healthcare Inc), 100404 (Augustine Medical, Inc.).

What NSN replaces 6530-01-508-7261?

There are 7 known substitutes for 6530-01-508-7261: 5340-01-187-1042, 4820-00-541-5613, 5961-01-196-1755 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LL-H56-2125?

Key specifications for LL-H56-2125: End Item Identification: HYPO/HYPERTHEMIA SYSTEM; Part Name Assigned by Controlling Agency: SWITCH MEMBRANE FOR HYPO/HYPERTHERMIA SYSTEM. 2 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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