The Corona Cap, cataloged under National Stock Number 1285-01-263-5214, is classified within Federal Supply Class 1285 (Fire Control Radar Equipment, Except Airborne) of the Fire Control Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1285-01-263-5214 |
| Primary Part Number | 2916574 |
| Item Name | Corona Cap |
| FSC / FSG | 1285 / 12 — Fire Control Radar Equipment, Except Airborne |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| General Characteristics Item Description | ITEM IS T-SHAPED,BRASS ALLOY 360;1/2 H,QQ-B-626;OVERALL DIM.LENGTH 1.447 IN.; OVERALL HT 1.437 IN.; STEM DIA.EXTERIOR 0.250-20UNC-2A;BODY INTERIOR CUP SHAPED DIA.0.1050/0.060. INTERIOR CENTER SHAFT THRU INTERIOR OF BODY ANDSTEM 0.178/0.180IN.;COPPER 1ST PLATING,TIN 2ND PLATE A |
| 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 |
|---|---|
| 2916574 | Lentros Engineering, Inc. Dba Lentros Engineering Inc (USA) |
| 2916574 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| A10713 | Autodyne Manufacturing Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 2916574 | 5/9 Secondary reference Raytheon Service Co Logistics Support Center |
NSN 1285-01-263-5214 is a Corona Cap, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1285, Fire Control Radar Equipment, Except Airborne. Status: active.
NSN 1285-01-263-5214 has 3 manufacturer part numbers on file: 2916574 (Lentros Engineering, Inc. Dba Lentros Engineering Inc), 2916574 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), A10713 (Autodyne Manufacturing Co Inc).
Key specifications for 2916574: General Characteristics Item Description: ITEM IS T-SHAPED,BRASS ALLOY 360;1/2 H,QQ-B-626;OVERALL DIM.LENGTH 1.447 IN.; OVERALL HT 1.437 IN.; STEM DIA.EXTERIOR 0.250-20UNC-2A;BODY INTERIOR CUP SHAPED DIA.0.1050/0.060. INTERIOR CENTER SHAFT THRU INTERIOR OF BODY ANDSTEM 0.178/0.180IN.;COPPER 1ST PLATING,TIN 2ND PLATE A. 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.
NSN 1285-01-263-5214 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.