The Nozzle,spray,insecticide, cataloged under National Stock Number 2910-00-403-5236, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Eastern Farm Machinery Limited. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2910-00-403-5236 |
| Primary Part Number | 4664B |
| Item Name | Nozzle,spray,insecticide |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Eastern Farm Machinery Limited |
| Status | ACTIVE |
| General Characteristics Item Description | NOZZLE CONSISTS OF 5 PARTS,END CAP ASSY,RETAINER,BODY ASSY WITH HOLE 1/8-27 NPT,CAP,DIAPHRAGM |
| 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 |
|---|---|
| 4664B PRIMARY | Eastern Farm Machinery Limited (CAN) |
| Reference | Meaning |
|---|---|
| 4664-ALEF | 5/9 Secondary reference Eastern Farm Machinery Limited |
| 4664-ALEF | 5/9 Secondary reference U.S. Government activity |
| 13216E9196 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 2910-00-403-5236 is a Nozzle,spray,insecticide, manufactured by Eastern Farm Machinery Limited, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-00-403-5236 has 1 manufacturer part number on file: 4664B (Eastern Farm Machinery Limited).
1 possible match (shared part number, not a government interchangeability claim): 2510-00-774-0864. Verify interchangeability with system specifications before substitution.
Key specifications for 4664B: General Characteristics Item Description: NOZZLE CONSISTS OF 5 PARTS,END CAP ASSY,RETAINER,BODY ASSY WITH HOLE 1/8-27 NPT,CAP,DIAPHRAGM; End Item Identification: 37404709811. 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.