The Test Set,countermeasures Dispens, cataloged under National Stock Number 4920-01-153-1184, 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 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-153-1184 |
| Primary Part Number | 135602-0005 |
| Item Name | Test Set,countermeasures Dispens |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Bae Systems Information & Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Accessory Identifying Number | TS-3653/ALM-177A TYPE NO. AND MX-9890/ALM-177A TYPE NO. AND MX-9892/ALM-177A TYPE NO. AND MX-9889/ALM-177A TYPE NO. AND MX-9891/ALM-177A TYPE NO. A |
| DC Voltage Rating | 28.0 VOLTS NOMINAL |
| Reference Data and Literature | F33657-88-C-0037 SERD 76562 |
| Electrical Power Source Relationship | OPERATING |
| Accessory Controlling Agency | TRACOR,INC. |
| Enclosure Feature | MULTIPLE ITEM W/CARRYING CASE |
| Accessory Component Quantity | 1 AND 4 AND 3 |
| Test Type for Which Designed | FUNCTIONAL TESTING; FAULT ISOLATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 135602-0005 PRIMARY | Bae Systems Information & Electronic Systems Integration Inc. (USA) |
| Reference | Meaning |
|---|---|
| AN/ALM-177B | 5/1 Secondary reference U.S. Government activity |
NSN 4920-01-153-1184 is a Test Set,countermeasures Dispens, manufactured by Bae Systems Information & Electronic Systems Integration Inc., classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-153-1184 has 1 manufacturer part number on file: 135602-0005 (Bae Systems Information & Electronic Systems Integration Inc.).
Key specifications for 135602-0005: Accessory Identifying Number: TS-3653/ALM-177A TYPE NO. AND MX-9890/ALM-177A TYPE NO. AND MX-9892/ALM-177A TYPE NO. AND MX-9889/ALM-177A TYPE NO. AND MX-9891/ALM-177A TYPE NO. A; DC Voltage Rating: 28.0 VOLTS NOMINAL; Reference Data and Literature: F33657-88-C-0037 SERD 76562; Electrical Power Source Relationship: OPERATING. 8 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 4920-01-153-1184 has DEMIL Code C. 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.