The Gage,profile, cataloged under National Stock Number 5220-01-129-7810, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Rolls-Royce Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5220-01-129-7810 |
| Primary Part Number | 6897507 |
| Item Name | Gage,profile |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 6897507 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6897507 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 5220-01-129-7810 is a Gage,profile, manufactured by Rolls-Royce Corporation, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
NSN 5220-01-129-7810 has 1 manufacturer part number on file: 6897507 (Rolls-Royce Corporation).
Key specifications for 6897507: Special Features: GAGE-HP TURBINE ROTOR Q2 MEASUREMENT;GAGE CONSISTS OF A MASTER STEEL BAR 12.250 IN.,THE BAR IS MACHINED TO PROVIDE 2 FEET AT ONE END,THE OTHER END IS MACHINED TO CLEAR THE ROTOR REAR SEAL,1 DIAL INDICATOR,MFR FEDERAL PRODUCTS P/N A6Q W/FLAT BACK REG. POINT P/N PT-43,1.000 IN. LONG, 1 BOX AND NAMEPLATE,USED ON TF41 ENGINE IN. 0 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.
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.