The Retainer,electron Tube, cataloged under National Stock Number 5960-00-249-4891, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5960-00-249-4891 |
| Primary Part Number | 1103432 |
| Item Name | Retainer,electron Tube |
| FSC / FSG | 5960 / 59 — Electron Tubes and Associated Hardware |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 SLOT SINGLE MOUNTING FACILITY |
| Distance From Retainer Center to Centerline of Mounting Facility | 0.844 INCHES NOMINAL IN |
| Mounting Slot Length | 0.242 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Distance From Retainer Center to Mounting Facility Center at Loop Tightening Device | 0.859 INCHES NOMINAL IN |
| Style Designator | DOUBLE FOOT, SCREW CLAMP |
| Accommodated Item Securing Device Type | CLAMP |
| Electron Tube Base Accommodated Diameter | +1.136 TO 1.175 INCHES IN |
| Surface Treatment | PASSIVATE |
| Material | STEEL |
| Mounting Slot Width | 0.180 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| 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 |
|---|---|
| 1103432 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| M-7404711P3 | 3/9 Design control — primary reference Mpd Components, Inc. |
| M-7404711G3 | 5/9 Secondary reference Mpd Components, Inc. |
NSN 5960-00-249-4891 is a Retainer,electron Tube, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5960, Electron Tubes and Associated Hardware. Status: active.
NSN 5960-00-249-4891 has 1 manufacturer part number on file: 1103432 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 5365-01-311-6149. Verify interchangeability with system specifications before substitution.
Key specifications for 1103432: Mounting Facility Type and Quantity: 1 SLOT SINGLE MOUNTING FACILITY; Overall Height: 0.750 INCHES NOMINAL IN; Distance From Retainer Center to Centerline of Mounting Facility: 0.844 INCHES NOMINAL IN; Mounting Slot Length: 0.242 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 10 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.