PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18869Case,test Set

James Electronics Ltd Dba Jameco Electronics Div Jameco Electronics · NSN 4920-01-439-4154 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-439-4154 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-439-4154. Primary manufacturer part number: 18869.
Features
  • Case,test Set — FSC 4920
  • Locking Device: NOT INCLUDED
  • Material: PLASTIC
  • 3 verified cross-references
  • Primary manufacturer: James Electronics Ltd Dba Jameco Electronics Div Jameco Electronics
Applications
  • Applications requiring Plastic construction
General Description

The Case,test Set, cataloged under National Stock Number 4920-01-439-4154, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is James Electronics Ltd Dba Jameco Electronics Div Jameco Electronics. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-439-4154
Primary Part Number18869
Item NameCase,test Set
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerJames Electronics Ltd Dba Jameco Electronics Div Jameco Electronics
StatusACTIVE
Locking DeviceNOT INCLUDED
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4310-00-024-284618869 INTERCHANGEABLE
Ring Set,piston
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
4730-00-245-7553 INTERCHANGEABLE
Tee,pipe
4810-00-994-4187 INTERCHANGEABLE
Parts Kit,pressure Regulating VA
5970-01-095-198118868 INTERCHANGEABLE
Insulator,bushing
Kurz & Root Generator Company, Llc
7930-01-135-8517117670 INTERCHANGEABLE
Cleaning Compound,solvent-Deterg
Diversey Corp
3120-01-155-447118868 INTERCHANGEABLE
Bearing,washer,thrust
Altra Industrial Motion Corp.
5930-01-253-612618868 INTERCHANGEABLE
Switch,rotary
G.s. Blodgett, Llc Div Blodgett
5930-01-337-903516025 INTERCHANGEABLE
Switch,rotary
G.s. Blodgett, Llc Div Blodgett
6530-01-588-3979AE-7PM INTERCHANGEABLE
Foot Switch Assembly,surgical Si
Aseptico, Inc. Dba Aseptico Inc
5998-01-645-577518869 INTERCHANGEABLE
Circuit Card Assembly
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
18868 James Electronics Ltd Dba Jameco Electronics Div Jameco Electronics (USA)
18869 Neogenerations, Devices and Technologies Inc. Dba Atlas Equipment Sales (USA)
18869 PRIMARY James Electronics Ltd Dba Jameco Electronics Div Jameco Electronics (USA)
Related Parts
4310-00-024-2846INTERCHANGEABLE
RING SET,PISTON
18869
4730-00-245-7553INTERCHANGEABLE
TEE,PIPE
4810-00-994-4187INTERCHANGEABLE
PARTS KIT,PRESSURE REGULATING VA
5970-01-095-1981INTERCHANGEABLE
INSULATOR,BUSHING
18868
7930-01-135-8517INTERCHANGEABLE
CLEANING COMPOUND,SOLVENT-DETERG
117670
3120-01-155-4471INTERCHANGEABLE
BEARING,WASHER,THRUST
18868
5930-01-253-6126INTERCHANGEABLE
SWITCH,ROTARY
18868
5930-01-337-9035INTERCHANGEABLE
SWITCH,ROTARY
16025
6530-01-588-3979INTERCHANGEABLE
FOOT SWITCH ASSEMBLY,SURGICAL SI
AE-7PM
5998-01-645-5775INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
18869

Frequently Asked Questions

What is NSN 4920-01-439-4154?

NSN 4920-01-439-4154 is a Case,test Set, manufactured by James Electronics Ltd Dba Jameco Electronics Div Jameco Electronics, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-439-4154?

NSN 4920-01-439-4154 has 3 cross-referenced part numbers: 18868 (James Electronics Ltd Dba Jameco Electronics Div Jameco Electronics), 18869 (Neogenerations, Devices and Technologies Inc. Dba Atlas Equipment Sales), 18869 (James Electronics Ltd Dba Jameco Electronics Div Jameco Electronics).

What NSN replaces 4920-01-439-4154?

There are 10 known substitutes for 4920-01-439-4154: 4310-00-024-2846, 4730-00-245-7553, 4810-00-994-4187 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18869?

Key specifications for 18869: Special Features: GRAY IN COLOR; Locking Device: NOT INCLUDED; Material: PLASTIC; Overall Width: 4.300 INCHES NOMINAL IN. 6 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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