The Calibration Kit,ultrasonic, cataloged under National Stock Number 6635-01-121-3598, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6635-01-121-3598 |
| Primary Part Number | 68D050103-1001 |
| Item Name | Calibration Kit,ultrasonic |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| General Characteristics Item Description | C/O INSPECTION STANDARDS FOR NLG FORK WALL AND VERTICAL STABILIZER UPPER/CENTER HINGES; MATL:STEEL,TITANIUM,THERMOPLASTIC; O/A DIM. 12.500 IN. LG,8.500 IN. W,6.500 IN.H; WT 4 LB LBS |
| Reference Data and Literature | TO 1F15-4-6 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 68D050103-1001 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 6635-01-121-3598 is a Calibration Kit,ultrasonic, manufactured by The Boeing Company Div Defense, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-121-3598 has 1 manufacturer part number on file: 68D050103-1001 (The Boeing Company Div Defense).
Key specifications for 68D050103-1001: General Characteristics Item Description: C/O INSPECTION STANDARDS FOR NLG FORK WALL AND VERTICAL STABILIZER UPPER/CENTER HINGES; MATL:STEEL,TITANIUM,THERMOPLASTIC; O/A DIM. 12.500 IN. LG,8.500 IN. W,6.500 IN.H; WT 4 LB LBS; Reference Data and Literature: TO 1F15-4-6. 2 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 6635-01-121-3598 has DEMIL Code Q. 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.