The Aperature, cataloged under National Stock Number 4935-01-140-2023, is classified within Federal Supply Class 4935 (Guided Missile Maintenance, Repair, and Checkout Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Electro Optical Industries Inc. 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 | 4935-01-140-2023 |
| Primary Part Number | 017-026 |
| Item Name | Aperature |
| FSC / FSG | 4935 / 49 — Guided Missile Maintenance, Repair, and Checkout Specialized Equipment |
| Manufacturer | Electro Optical Industries Inc |
| Status | ACTIVE |
| General Characteristics Item Description | COPPER AND NICKEL MATERIAL 0.375 IN. DIA. PLUS .000,MINUS .002; 0.005 TO 0.010 IN. THK. PORM .0005 IN.; .0047 IN. HOLE PORM .0001 DRILLED THRU CENTER IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 017-026 PRIMARY | Electro Optical Industries Inc (USA) |
NSN 4935-01-140-2023 is a Aperature, manufactured by Electro Optical Industries Inc, classified under FSC 4935, Guided Missile Maintenance, Repair, and Checkout Specialized Equipment. Status: active.
NSN 4935-01-140-2023 has 1 manufacturer part number on file: 017-026 (Electro Optical Industries Inc).
Key specifications for 017-026: General Characteristics Item Description: COPPER AND NICKEL MATERIAL 0.375 IN. DIA. PLUS .000,MINUS .002; 0.005 TO 0.010 IN. THK. PORM .0005 IN.; .0047 IN. HOLE PORM .0001 DRILLED THRU CENTER IN; End Item Identification: MISSILE AIM-9L/P. 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 4935-01-140-2023 has DEMIL Code B. 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.