The Case,spare Parts, cataloged under National Stock Number 7520-01-607-8135, is classified within Federal Supply Class 7520 (Office Devices and Accessories) of the Office Supplies and Devices group. The manufacturer of record is John Chadwick Corporation Dba Chadwick John Corp. 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 | 7520-01-607-8135 |
| Primary Part Number | 8400-38 |
| Item Name | Case,spare Parts |
| FSC / FSG | 7520 / 75 — Office Devices and Accessories |
| Manufacturer | John Chadwick Corporation Dba Chadwick John Corp |
| Status | ACTIVE |
| General Characteristics Item Description | CARRYING CASE FOR 8400 MICROMETER KITS |
| 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 |
|---|---|
| 8400-38 PRIMARY | John Chadwick Corporation Dba Chadwick John Corp (USA) |
NSN 7520-01-607-8135 is a Case,spare Parts, manufactured by John Chadwick Corporation Dba Chadwick John Corp, classified under FSC 7520, Office Devices and Accessories. Status: active.
NSN 7520-01-607-8135 has 1 manufacturer part number on file: 8400-38 (John Chadwick Corporation Dba Chadwick John Corp).
Key specifications for 8400-38: General Characteristics Item Description: CARRYING CASE FOR 8400 MICROMETER KITS; End Item Identification: CONSOL GSE. 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.