The Tool,spring Holding, cataloged under National Stock Number 5120-01-077-2139, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-077-2139 |
| Primary Part Number | GS15960-1 |
| Item Name | Tool,spring Holding |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| General Characteristics Item Description | ITEM CONSISTS OF TWO L SHAPED BRACKETS WHICH FORM AN ADJUSTABLE C SHAPED BRACKET,ONE BRACKET HAS A THREADED BOLT ATTACHED,THE OTHER A HOLE TO ACCOMODATE THE BOLT,AND A HEX NUT,2.5 IN. HIGH,0.31 IN. WIDE,0.50 IN. DEEP,MATL STEEL,1.0 LB. LBS |
| 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 |
|---|---|
| GS15960-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 5120-01-077-2139 is a Tool,spring Holding, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-077-2139 has 1 manufacturer part number on file: GS15960-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for GS15960-1: General Characteristics Item Description: ITEM CONSISTS OF TWO L SHAPED BRACKETS WHICH FORM AN ADJUSTABLE C SHAPED BRACKET,ONE BRACKET HAS A THREADED BOLT ATTACHED,THE OTHER A HOLE TO ACCOMODATE THE BOLT,AND A HEX NUT,2.5 IN. HIGH,0.31 IN. WIDE,0.50 IN. DEEP,MATL STEEL,1.0 LB. LBS; End Item Identification: F100-PW-100 ENG.,JFC-110 BACKUP FUEL CONTROL. 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.