PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA4424-1Cable Assembly,special Purpose,e

Semco Instruments Inc Div Atlas-Aero Corp., Division of Semco Instruments, Inc. · NSN 5995-01-374-4606 · FSC 5995 · No Item Name Available
Verified by PartsTable
NSN 5995-01-374-4606 — this item is cataloged by the U.S. Government under National Stock Number 5995-01-374-4606. Primary manufacturer part number: AA4424-1.
Features
  • Cable Assembly,special Purpose,e — FSC 5995
  • Termination Type: CONNECTOR BOTH ENDS SINGLE CONDUCTOR
  • Conductor Quantity: 1
  • 4 verified cross-references
  • Primary manufacturer: Semco Instruments Inc Div Atlas-Aero Corp., Division of Semco Instruments, Inc.
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Cable Assembly,special Purpose,e, cataloged under National Stock Number 5995-01-374-4606, is classified within Federal Supply Class 5995 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Semco Instruments Inc Div Atlas-Aero Corp., Division of Semco Instruments, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5995-01-374-4606
Primary Part NumberAA4424-1
Item NameCable Assembly,special Purpose,e
FSC / FSG5995 / 59 — No Item Name Available
ManufacturerSemco Instruments Inc Div Atlas-Aero Corp., Division of Semco Instruments, Inc.
StatusACTIVE
Termination TypeCONNECTOR BOTH ENDS SINGLE CONDUCTOR
Conductor Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5133-00-266-9472 INTERCHANGEABLE
Drill,twist
5340-00-396-3394SM-B-148388 INTERCHANGEABLE
Plate,resilient Mount
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-502-0301 INTERCHANGEABLE
Seal
5136-00-555-0540 INTERCHANGEABLE
Tap,thread Cutting
5360-00-597-0928AF49A INTERCHANGEABLE
Spring,helical,compression
Wisconsin Motors, Llc
5330-00-817-4772 INTERCHANGEABLE
Seal,plain Encased
2520-00-848-02571-0200 INTERCHANGEABLE
Parts Kit,universal Joint
Neapco Inc
4920-00-886-663411549 INTERCHANGEABLE
Valve,pressure,test
Elbitamerica, Inc.
5330-01-029-9086 INTERCHANGEABLE
Seal,assembly
5950-01-058-251011549 INTERCHANGEABLE
Transformer
L3harris Maritime Power & Energy Solutions, Inc
Cross-Reference Index
Part NumberManufacturer
11549 Astrocom Electronics Inc (USA)
65610-02814-101 Rtx Corp (USA)
65610-02814-101 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
AA4424-1 PRIMARY Semco Instruments Inc Div Atlas-Aero Corp., Division of Semco Instruments, Inc. (USA)
Related Parts
5133-00-266-9472INTERCHANGEABLE
DRILL,TWIST
5340-00-396-3394INTERCHANGEABLE
PLATE,RESILIENT MOUNT
SM-B-148388
5330-00-502-0301INTERCHANGEABLE
SEAL
5136-00-555-0540INTERCHANGEABLE
TAP,THREAD CUTTING
5360-00-597-0928INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
AF49A
5330-00-817-4772INTERCHANGEABLE
SEAL,PLAIN ENCASED
2520-00-848-0257INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
1-0200
4920-00-886-6634INTERCHANGEABLE
VALVE,PRESSURE,TEST
11549
5330-01-029-9086INTERCHANGEABLE
SEAL,ASSEMBLY
5950-01-058-2510INTERCHANGEABLE
TRANSFORMER
11549
2520-01-117-8610INTERCHANGEABLE
YOKE,UNIVERSAL JOINT,VEHICULAR
121-4085#

Frequently Asked Questions

What is NSN 5995-01-374-4606?

NSN 5995-01-374-4606 is a Cable Assembly,special Purpose,e, manufactured by Semco Instruments Inc Div Atlas-Aero Corp., Division of Semco Instruments, Inc., classified under FSC 5995 (No Item Name Available). Status: active.

What are the part numbers for NSN 5995-01-374-4606?

NSN 5995-01-374-4606 has 4 cross-referenced part numbers: 11549 (Astrocom Electronics Inc), 65610-02814-101 (Rtx Corp), 65610-02814-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), AA4424-1 (Semco Instruments Inc Div Atlas-Aero Corp., Division of Semco Instruments, Inc.).

What NSN replaces 5995-01-374-4606?

There are 11 known substitutes for 5995-01-374-4606: 5133-00-266-9472, 5340-00-396-3394, 5330-00-502-0301 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AA4424-1?

Key specifications for AA4424-1: Special Features: DIMENSIONS: 272.375 IN. LG. NOM.; COMPONENTS INCLUDE: CONNECTOR 1,BACKSHELL 1,CABLE ASSY (W/CORD) 1,CLOTHES CLIP 1,SWITCH 1,SWITCH ADAPTER 2,SEAL PLUG 3,RUBBER GROMMET 1; OPERATING TEMPERATURE - 54 DEG. C TO + 175 DEG. C IN; Termination Type: CONNECTOR BOTH ENDS SINGLE CONDUCTOR; Conductor Quantity: 1; End Item Identification: AIRCRAFT MODEL MH-53E. 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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