PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FA14100-1Junction Box

Climatronics Corp. · NSN 5975-01-554-4745 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-554-4745 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-554-4745. Primary manufacturer part number: FA14100-1.
Features
  • Junction Box — FSC 5975
  • 4 verified cross-references
  • Primary manufacturer: Climatronics Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Junction Box, cataloged under National Stock Number 5975-01-554-4745, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Climatronics Corp.. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5975-01-554-4745
Primary Part NumberFA14100-1
Item NameJunction Box
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerClimatronics Corp.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
9390-00-126-8636102374 INTERCHANGEABLE
Wick
Telemechanics Inc
5310-00-152-8420102374 INTERCHANGEABLE
Lock
Dana Off Highway Products, Llc
3455-00-266-9450 INTERCHANGEABLE
File,rotary
5310-00-726-2494102374 INTERCHANGEABLE
Nut,self-Locking,plate
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5315-01-056-3399102374 INTERCHANGEABLE
Pin
Williams Controls Inc
4820-01-117-8274 INTERCHANGEABLE
Seat,valve
4820-01-145-762910237-5 INTERCHANGEABLE
Valve,globe
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
4320-01-308-6408FA8969-7 INTERCHANGEABLE
Pump,centrifugal
Federal Aviation Administration Dba F a a
5330-01-323-77902003068 INTERCHANGEABLE
Seal,plain Encased
General Motors Llc Dba General Motors Llc
5925-01-662-048610237-4 INTERCHANGEABLE
Locking Device,circuit Breaker
Lkd Aerospace, Llc Dba Lkd Aerospace
Cross-Reference Index
Part NumberManufacturer
FA14100-1 Climatronics Corp. (USA)
102374 Climatronics Corp. (USA)
FA-14100-1 U S Dept of Transportation Federal Aviation Administration (USA)
102374-1 Climatronics Corp. (USA)
Related Parts
9390-00-126-8636INTERCHANGEABLE
WICK
102374
5310-00-152-8420INTERCHANGEABLE
LOCK
102374
3455-00-266-9450INTERCHANGEABLE
FILE,ROTARY
5310-00-726-2494INTERCHANGEABLE
NUT,SELF-LOCKING,PLATE
102374
5315-01-056-3399INTERCHANGEABLE
PIN
102374
4820-01-117-8274INTERCHANGEABLE
SEAT,VALVE
4820-01-145-7629INTERCHANGEABLE
VALVE,GLOBE
10237-5
4320-01-308-6408INTERCHANGEABLE
PUMP,CENTRIFUGAL
FA8969-7
5330-01-323-7790INTERCHANGEABLE
SEAL,PLAIN ENCASED
2003068
5925-01-662-0486INTERCHANGEABLE
LOCKING DEVICE,CIRCUIT BREAKER
10237-4
6150-01-667-1566INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
102374

Frequently Asked Questions

What is NSN 5975-01-554-4745?

NSN 5975-01-554-4745 is a Junction Box, manufactured by Climatronics Corp., classified under FSC 5975 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5975-01-554-4745?

NSN 5975-01-554-4745 has 4 cross-referenced part numbers: FA14100-1 (Climatronics Corp.), 102374 (Climatronics Corp.), FA-14100-1 (U S Dept of Transportation Federal Aviation Administration), 102374-1 (Climatronics Corp.).

What NSN replaces 5975-01-554-4745?

There are 11 known substitutes for 5975-01-554-4745: 9390-00-126-8636, 5310-00-152-8420, 3455-00-266-9450 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FA14100-1?

Key specifications for FA14100-1: End Item Identification: LOW LEVEL WINDSHEAR ALERT SYSTEM (LLWAS); Special Features: ENCLOSURE W/RC BOARD; UPGRADE TO 102374, NSN 5975-01-497-9098. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-01-554-4745 still in active supply?

NSN 5975-01-554-4745 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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