The Adapter,connector,fiber Optic, cataloged under National Stock Number 6060-01-631-0504, is classified within Federal Supply Class 6060 (Fiber Optic Interconnectors) of the Fiber Optics Materials, Components, Assemblies, and Accessories group. The manufacturer of record is Black Box Corporation of Pennsylvania. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6060-01-631-0504 |
| Primary Part Number | FOT128 |
| Item Name | Adapter,connector,fiber Optic |
| FSC / FSG | 6060 / 60 — Fiber Optic Interconnectors |
| Manufacturer | Black Box Corporation of Pennsylvania |
| Status | ACTIVE |
| Body Style | STRAIGHT SHAPE |
| Mating End Quantity | 2 |
| Contact Position Arrangement Style | 2HV2 ALL MATING ENDS |
| Operating Temp Rating | -40.0 CELSIUS MINIMUM AND 80.0 CELSIUS MAXIMUM DEGC |
| Insertion Loss in Decibels | 0.2 ALL MATING ENDS ALL CONTACT GROUPINGS |
| Shell Material | PLASTIC |
| 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 |
|---|---|
| FOT128 PRIMARY | Black Box Corporation of Pennsylvania (USA) |
| Reference | Meaning |
|---|---|
| FOT125,FOT128 | D/9 Drawing number reference only Black Box Corporation of Pennsylvania |
NSN 6060-01-631-0504 is a Adapter,connector,fiber Optic, manufactured by Black Box Corporation of Pennsylvania, classified under FSC 6060, Fiber Optic Interconnectors. Status: active.
NSN 6060-01-631-0504 has 1 manufacturer part number on file: FOT128 (Black Box Corporation of Pennsylvania).
Key specifications for FOT128: Overall Height: 25.6 MILLIMETERS NOMINAL MM; Body Style: STRAIGHT SHAPE; Mating End Quantity: 2; Contact Position Arrangement Style: 2HV2 ALL MATING ENDS. 6 specifications are 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.