The Clamp,rounding, cataloged under National Stock Number 5120-01-077-9154, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Rolls-Royce Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5120-01-077-9154 |
| Primary Part Number | 6897894 |
| Item Name | Clamp,rounding |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | ITEM CONSISTS OF A C SHAPED BODY,STUD,DOWEL,KNOB,2 EA INSERT,SCR ADJ,4 SCR SOC HD CAP,APPROXIMATELY 20.0 IN. WIDE,TWO DIAMETRICALLY OPPOSED SHOES 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 |
|---|---|
| 6897894 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6897894 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 5120-01-077-9154 is a Clamp,rounding, manufactured by Rolls-Royce Corporation, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-077-9154 has 1 manufacturer part number on file: 6897894 (Rolls-Royce Corporation).
Key specifications for 6897894: General Characteristics Item Description: ITEM CONSISTS OF A C SHAPED BODY,STUD,DOWEL,KNOB,2 EA INSERT,SCR ADJ,4 SCR SOC HD CAP,APPROXIMATELY 20.0 IN. WIDE,TWO DIAMETRICALLY OPPOSED SHOES IN; End Item Identification: T56-A-15,QUAD COMPRESSOR CASES. 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.