The Extender Card,electronic Test, cataloged under National Stock Number 5998-01-337-0185, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-337-0185 |
| Primary Part Number | LE414-0071-0004 |
| Item Name | Extender Card,electronic Test |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Connector Manufacturer Part Number | WTBT36SER7SY AND WTB36PR7SY |
| Connector Quantity | 2 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Part Number | Manufacturer |
|---|---|
| LE414-0071-0004 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
| LTX-51A11-004 | Logic Technology, Inc. (USA) |
| Reference | Meaning |
|---|---|
| LTX-51A11-004 | 5/9 Secondary reference Electronic Contract Services Corp |
NSN 5998-01-337-0185 is a Extender Card,electronic Test, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-337-0185 has 2 manufacturer part numbers on file: LE414-0071-0004 (The Boeing Company Div Legacy Am&m), LTX-51A11-004 (Logic Technology, Inc.).
Key specifications for LE414-0071-0004: Overall Length: 5.970 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN; Connector Manufacturer Part Number: WTBT36SER7SY AND WTB36PR7SY; Overall Width: 2.870 INCHES MINIMUM AND 2.930 INCHES MAXIMUM IN; Connector Quantity: 2. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5998-01-337-0185 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.