The Retainer-Ejector,electrical Card, cataloged under National Stock Number 5998-01-239-9740, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-239-9740 |
| Primary Part Number | K49E0002-2 |
| Item Name | Retainer-Ejector,electrical Card |
| FSC / FSG | 5998 / 59 — Circuit Card Assembly |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Material Document and Classification | MIL-M-20693,TYPES I,IA,IV,OR IVA MIL SPEC SINGLE MATERIAL RESPONSE |
| Mounting Facility Type and Quantity | 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Material | PLASTIC POLYAMIDE NYLON |
| Unthreaded Mounting Hole Diameter | 0.093 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Material Document and Classification | MIL-M-20693,TYPES I,IA,IV,OR IVA MIL SPEC SINGLE MATERIAL RESPONSE |
| Mounting Facility Type and Quantity | 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Material | PLASTIC POLYAMIDE NYLON |
| Unthreaded Mounting Hole Diameter | 0.093 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Weight | 0.0500 lbs |
| Cube | 0.0036 cu ft |
| Part Number | Manufacturer |
|---|---|
| K49E0002-2 | Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West (USA) |
| 10139162 | Nimikkeistokeskus Ncb Finland (FIN) |
| K49E0002-2 | Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (USA) |
| K49E0002-2 PRIMARY | The Boeing Company Div Defense (USA) |
| K49E0002-2 | Zero Corp (USA) |
| 42839 | Scanbe Mfg Co Div of Zero Corp (USA) |
NSN 5998-01-239-9740 is a Retainer-Ejector,electrical Card, manufactured by The Boeing Company Div Defense, classified under FSC 5998 (Circuit Card Assembly). Status: active.
NSN 5998-01-239-9740 has 6 cross-referenced part numbers: K49E0002-2 (Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West), 10139162 (Nimikkeistokeskus Ncb Finland), K49E0002-2 (Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co), K49E0002-2 (The Boeing Company Div Defense), K49E0002-2 (Zero Corp) and 1 more.
There are 3 known substitutes for 5998-01-239-9740: 5977-00-023-1936, 5330-00-674-4456, 5950-01-099-1048. Verify interchangeability with system specifications before substitution.
Key specifications for K49E0002-2: Overall Height: 0.312 INCHES NOMINAL IN; Material Document and Classification: MIL-M-20693,TYPES I,IA,IV,OR IVA MIL SPEC SINGLE MATERIAL RESPONSE; Overall Length: 1.155 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY. 12 total characteristics are documented in the Federal Logistics Information System.