The Installing Tool,expansion Plug, cataloged under National Stock Number 5120-01-115-3116, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5120-01-115-3116 |
| Primary Part Number | 12292429 |
| Item Name | Installing Tool,expansion Plug |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL ALLOY SPEC AISI 4130 OR 4340 ANL HR,PHOSPHATE COAT IN ACCORDANCEWITH MIL-C-16232 TYPE M CL 2,HEAT TREAT TO ROCKWELL C24-28 IN ACCORDANCE WITH MIL-H-6875,LENGTH 1.500,DIA 1.000,CUTOUT LENGTH 1.244 DIA 0.100 IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12292429 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12292596-2 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5120-01-115-3116 is a Installing Tool,expansion Plug, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-115-3116 has 1 manufacturer part number on file: 12292429 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12292429: General Characteristics Item Description: STEEL ALLOY SPEC AISI 4130 OR 4340 ANL HR,PHOSPHATE COAT IN ACCORDANCEWITH MIL-C-16232 TYPE M CL 2,HEAT TREAT TO ROCKWELL C24-28 IN ACCORDANCE WITH MIL-H-6875,LENGTH 1.500,DIA 1.000,CUTOUT LENGTH 1.244 DIA 0.100 IN. 1 specification is 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.
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.