The Shield,electron Tube, cataloged under National Stock Number 5960-00-686-8603, is classified within Federal Supply Class 5960 (Electron Tubes and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 7 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5960-00-686-8603 |
| Primary Part Number | 0753 |
| Item Name | Shield,electron Tube |
| FSC / FSG | 5960 / 59 — Electron Tubes and Associated Hardware |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 FRICTION SINGLE MOUNTING FACILITY |
| Tube Envelope Accommodated Maximum Diameter | 1.700 INCHES IN |
| Overall Diameter | 1.750 INCHES NOMINAL IN |
| Style Designator | SLOT MOUNT W/LINER |
| Material Document and Classification | QQ-A-200 FED SPEC 1ST MATERIAL RESPONSE AND QQ-C-533 FED SPEC 2ND MATERIAL RESPONSE |
| Accommodated Item Securing Device Type | FRICTION FASTENER |
| Material | ALUMINUM ALLOY 6061 AND COPPER ALLOY 170 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 0753 | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| 0753 | 5/9 Secondary reference U.S. Government activity |
| 0753 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| T12-2037NH | 3/2 Design control — primary reference U.S. Government activity |
| 0753 | 5/2 Secondary reference U.S. Government activity |
| 0753 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 0753 | 5/9 Secondary reference At and T Corp |
NSN 5960-00-686-8603 is a Shield,electron Tube, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5960, Electron Tubes and Associated Hardware. Status: active.
NSN 5960-00-686-8603 has 1 manufacturer part number on file: 0753 (Lucent Technologies Inc Corporate Headquarters).
1 possible match (shared part number, not a government interchangeability claim): 5935-00-859-7994. Verify interchangeability with system specifications before substitution.
Key specifications for 0753: Mounting Facility Type and Quantity: 1 FRICTION SINGLE MOUNTING FACILITY; Overall Height: 3.750 INCHES NOMINAL IN; Tube Envelope Accommodated Maximum Diameter: 1.700 INCHES IN; Overall Diameter: 1.750 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.