The Test Set,countermeasures Set, cataloged under National Stock Number 4920-01-423-8143, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Bae Systems Information & Electronic Systems Integration Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-423-8143 |
| Primary Part Number | 188100-7001 |
| Item Name | Test Set,countermeasures Set |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Bae Systems Information & Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Reference Data and Literature | TO 1C-17A-4-4; 33D7-13-228-1 A |
| Functional Description | MEASURES GO/NO GO AT THE ORGANIZATIONAL LEVEL. PERFORMS SYSTEM FUNCTIONAL CHECKS AND THE ABSENCE OF STRAY VOLTAGE TEST ON THE AN/ALE-40, AN/ALE-45, AND AN/ALE-47 COUNTERMEASURES DISPENSING SYSTEM |
| Enclosure Feature | SINGLE ITEM W/CARRYING CASE |
| Test Type for Which Designed | FUNCTIONAL CHECKS AND ABSENCE OF STRAY VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 188100-7001 PRIMARY | Bae Systems Information & Electronic Systems Integration Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4920PL1393009 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| AN/ALM-288 | 5/1 Secondary reference U.S. Government activity |
| 4920PL1731966 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 4920-01-423-8143 is a Test Set,countermeasures Set, manufactured by Bae Systems Information & Electronic Systems Integration Inc., classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-423-8143 has 1 manufacturer part number on file: 188100-7001 (Bae Systems Information & Electronic Systems Integration Inc.).
Key specifications for 188100-7001: Reference Data and Literature: TO 1C-17A-4-4; 33D7-13-228-1 A; Special Features: ACTION ID 45400200; Functional Description: MEASURES GO/NO GO AT THE ORGANIZATIONAL LEVEL. PERFORMS SYSTEM FUNCTIONAL CHECKS AND THE ABSENCE OF STRAY VOLTAGE TEST ON THE AN/ALE-40, AN/ALE-45, AND AN/ALE-47 COUNTERMEASURES DISPENSING SYSTEM; Enclosure Feature: SINGLE ITEM W/CARRYING CASE. 4 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 4920-01-423-8143 has DEMIL Code D. 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.