PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R72-B1-CH-112Switch,pressure

Bec Controls Corp · NSN 5930-01-287-7805 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-287-7805 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-287-7805. Primary manufacturer part number: R72-B1-CH-112.
Features
  • Switch,pressure — FSC 5930
  • Mounting Facility Pattern: TWO POSITION IN-LINE
  • Style Designator: CYLINDRICAL W/LUGS
  • Mounting Method: BRACKET(S)
  • Distance Between Mounting Facility Centers: 3.000 INCHES NOMINAL IN
  • Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
  • Terminal Type: SNAP-ON, MALE
  • Pressure Switch Type: DIFFERENTIAL
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,pressure, cataloged under National Stock Number 5930-01-287-7805, 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 Bec Controls Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-287-7805
Primary Part NumberR72-B1-CH-112
Item NameSwitch,pressure
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerBec Controls Corp
StatusACTIVE
Mounting Facility PatternTWO POSITION IN-LINE
Style DesignatorCYLINDRICAL W/LUGS
Mounting MethodBRACKET(S)
Distance Between Mounting Facility Centers3.000 INCHES NOMINAL IN
Nonpile-Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
Terminal TypeSNAP-ON, MALE
Pressure Switch TypeDIFFERENTIAL
Media for Which DesignedGAS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2530-00-337-6691034206 INTERCHANGEABLE
Boot,vehicular Components
Caterpillar Inc Div Caterpillar Defense
5305-00-902-1071130133 INTERCHANGEABLE
Screw,shoulder
Telemechanics Inc
5330-01-117-5756 INTERCHANGEABLE
Seal Kit
Cross-Reference Index
Part NumberManufacturer
13013-3 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
13013-3 Drs Environmental Systems Inc (USA)
R72-B1-CH-112 PRIMARY Bec Controls Corp (USA)
Related Parts
2530-00-337-6691INTERCHANGEABLE
BOOT,VEHICULAR COMPONENTS
034206
5305-00-902-1071INTERCHANGEABLE
SCREW,SHOULDER
130133
5330-01-117-5756INTERCHANGEABLE
SEAL KIT

Frequently Asked Questions

What is NSN 5930-01-287-7805?

NSN 5930-01-287-7805 is a Switch,pressure, manufactured by Bec Controls Corp, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-287-7805?

NSN 5930-01-287-7805 has 3 cross-referenced part numbers: 13013-3 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), 13013-3 (Drs Environmental Systems Inc), R72-B1-CH-112 (Bec Controls Corp).

What NSN replaces 5930-01-287-7805?

There are 3 known substitutes for 5930-01-287-7805: 2530-00-337-6691, 5305-00-902-1071, 5330-01-117-5756. Verify interchangeability with system specifications before substitution.

What are the specifications of R72-B1-CH-112?

Key specifications for R72-B1-CH-112: Mounting Facility Pattern: TWO POSITION IN-LINE; Style Designator: CYLINDRICAL W/LUGS; Overall Height: 3.200 INCHES NOMINAL IN; Overall Width: 3.160 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com