PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15624Switch,pressure

Tld Wollard Llc · NSN 5930-00-844-1500 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-844-1500 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-844-1500. Primary manufacturer part number: 15624.
Features
  • Switch,pressure — FSC 5930
  • Mounting Method: INLET CONNECTION
  • Pressure Switch Type: GAGE
  • Body Length: 0.590 INCHES NOMINAL IN
  • Contact Stimulus Rating: 12.00 ACTUATION POINT NOMINAL INCHES OF MERCURY AND 9.00 DEACTUATION POINT NOMINAL INCHES OF MERCURY AND 3.00 DIFFERENTIAL POINT NOMINAL INCHES OF MERCURY
  • Thread Quantity Per Inch: 27 SINGLE PRESSURE CONNECTION
  • Media for Which Designed: GAS OR LIQUID
  • Nominal Thread Size: 0.125 INCHES SINGLE PRESSURE CONNECTION IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,pressure, cataloged under National Stock Number 5930-00-844-1500, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Tld Wollard Llc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-844-1500
Primary Part Number15624
Item NameSwitch,pressure
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerTld Wollard Llc
StatusACTIVE
Mounting MethodINLET CONNECTION
Pressure Switch TypeGAGE
Body Length0.590 INCHES NOMINAL IN
Contact Stimulus Rating12.00 ACTUATION POINT NOMINAL INCHES OF MERCURY AND 9.00 DEACTUATION POINT NOMINAL INCHES OF MERCURY AND 3.00 DIFFERENTIAL POINT NOMINAL INCHES OF MERCURY
Thread Quantity Per Inch27 SINGLE PRESSURE CONNECTION
Media for Which DesignedGAS OR LIQUID
Nominal Thread Size0.125 INCHES SINGLE PRESSURE CONNECTION IN
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Style DesignatorCYLINDRICAL
Contact Action StimulusINCREASE
Pressure Connector TypeSWIVEL, PLAIN, THREADED EXTERNAL SINGLE CONNECTION
Contact Voltage Rating in Volts12.0 DC AT SEA LEVEL SINGLE VOLTAGE
Thread Series DesignatorNPTF SINGLE PRESSURE CONNECTION
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Terminal TypeTAB, SOLDER LUG
Width Across Flats1.060 INCHES NOMINAL IN
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5985-00-052-9575925-3 INTERCHANGEABLE
Antenna
Andrew Llc
3110-00-156-4844177009-3 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3030-00-294-9928SCB87772 INTERCHANGEABLE
Belt,positive Drive
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5365-00-424-3777811681 INTERCHANGEABLE
Spacer,sleeve
Borgwarner Pds (anderson), L.l.c.
5985-00-487-3866404516-2 INTERCHANGEABLE
Attenuator,fixed
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
4720-00-720-4091 INTERCHANGEABLE
Hose,nonmetallic
5330-00-817-434515624 INTERCHANGEABLE
Seal,labyrinth
Williams International Co., L.l.c.
5340-00-851-6044SMD389248-23 INTERCHANGEABLE
Hasp,hinged
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5940-00-926-0034 INTERCHANGEABLE
Terminal,stud
4820-00-983-6208P55837-230 INTERCHANGEABLE
Cartridge,safety Relief Valve
Lexair Inc
Cross-Reference Index
Part NumberManufacturer
15624 Tld Wollard Llc (USA)
1770093 Chrysler Corp (USA)
C2TA-11516A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
3156149 Chrysler Corp Engine and Components Sales Diversified Products Div (USA)
1770093 Chrysler Corp Service and Parts Opns (USA)
9253 Fabricast, Inc Dba Fabricast Inc (USA)
9253 Cole Hersee Company (USA)
NW15624 Tld Wollard Llc (USA)
Related Parts
5985-00-052-9575INTERCHANGEABLE
ANTENNA
925-3
3110-00-156-4844INTERCHANGEABLE
BEARING,BALL,ANNULAR
177009-3
3030-00-294-9928INTERCHANGEABLE
BELT,POSITIVE DRIVE
SCB87772
5365-00-424-3777INTERCHANGEABLE
SPACER,SLEEVE
811681
5985-00-487-3866INTERCHANGEABLE
ATTENUATOR,FIXED
404516-2
4720-00-720-4091INTERCHANGEABLE
HOSE,NONMETALLIC
5330-00-817-4345INTERCHANGEABLE
SEAL,LABYRINTH
15624
5340-00-851-6044INTERCHANGEABLE
HASP,HINGED
SMD389248-23
5940-00-926-0034INTERCHANGEABLE
TERMINAL,STUD
4820-00-983-6208INTERCHANGEABLE
CARTRIDGE,SAFETY RELIEF VALVE
P55837-230
6350-01-106-6219INTERCHANGEABLE
FIRE WARNING HORN
1562-4
4330-01-187-1280INTERCHANGEABLE
HEAD,FLUID FILTER
9253

Frequently Asked Questions

What is NSN 5930-00-844-1500?

NSN 5930-00-844-1500 is a Switch,pressure, manufactured by Tld Wollard Llc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-844-1500?

NSN 5930-00-844-1500 has 8 cross-referenced part numbers: 15624 (Tld Wollard Llc), 1770093 (Chrysler Corp), C2TA-11516A (Ford Motor Co Ford Parts and Service Div Government Part Sales), 3156149 (Chrysler Corp Engine and Components Sales Diversified Products Div), 1770093 (Chrysler Corp Service and Parts Opns) and 3 more.

What NSN replaces 5930-00-844-1500?

There are 12 known substitutes for 5930-00-844-1500: 5985-00-052-9575, 3110-00-156-4844, 3030-00-294-9928 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15624?

Key specifications for 15624: Mounting Method: INLET CONNECTION; Pressure Switch Type: GAGE; Body Length: 0.590 INCHES NOMINAL IN; Contact Stimulus Rating: 12.00 ACTUATION POINT NOMINAL INCHES OF MERCURY AND 9.00 DEACTUATION POINT NOMINAL INCHES OF MERCURY AND 3.00 DIFFERENTIAL POINT NOMINAL INCHES OF MERCURY. 18 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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