The Receiver-Transmitter,light Signa, cataloged under National Stock Number 6030-01-370-6543, is classified within Federal Supply Class 6030 (Fiber Optic Devices) of the Fiber Optics Materials, Components, Assemblies, and Accessories group. The manufacturer of record is Air Transport Intl 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6030-01-370-6543 |
| Primary Part Number | 1855071 |
| Item Name | Receiver-Transmitter,light Signa |
| FSC / FSG | 6030 / 60 — Fiber Optic Devices |
| Manufacturer | Air Transport Intl Inc |
| Status | ACTIVE |
| General Characteristics Item Description | DIMENTIONS ARE 5.19IN. LONG,2.35IN. WIDE,1.20IN. HIGH.BANDWIDTH IS DC TO 200 KBITS/SECOND.RISE/FALL TIME 100 NANO SEC. TYP. MODE SIMPLEX,FULL DUPLEX,AYSNCHRONOUS.CABLE LOSS 50 MICRON,0-10 DB,62.5 MICRON,0-13 DB,100 MICRON,3-16 DB.OPERATING WAVELENGTH 850 NM OR 1300 NM. OPTICAL CONNECTORS,STANDARD FIBER OPTIC TYPE. TEMP. RANGE 0 TO 50*C. POWER REQ.+12 TO +18 VDC@150MA. VDC |
| 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 |
|---|---|
| 1855071 | Air Transport Intl Inc (USA) |
| Reference | Meaning |
|---|---|
| 1855071 | 7/2 Vendor item drawing reference C Q Construction Corporation |
| XR-2000A-2 | 3/9 Design control — primary reference Communications Specialties Inc Math Associates Div |
NSN 6030-01-370-6543 is a Receiver-Transmitter,light Signa, manufactured by Air Transport Intl Inc, classified under FSC 6030, Fiber Optic Devices. Status: active.
NSN 6030-01-370-6543 has 1 manufacturer part number on file: 1855071 (Air Transport Intl Inc).
Key specifications for 1855071: General Characteristics Item Description: DIMENTIONS ARE 5.19IN. LONG,2.35IN. WIDE,1.20IN. HIGH.BANDWIDTH IS DC TO 200 KBITS/SECOND.RISE/FALL TIME 100 NANO SEC. TYP. MODE SIMPLEX,FULL DUPLEX,AYSNCHRONOUS.CABLE LOSS 50 MICRON,0-10 DB,62.5 MICRON,0-13 DB,100 MICRON,3-16 DB.OPERATING WAVELENGTH 850 NM OR 1300 NM. OPTICAL CONNECTORS,STANDARD FIBER OPTIC TYPE. TEMP. RANGE 0 TO 50*C. POWER REQ.+12 TO +18 VDC@150MA. VDC. 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 6030-01-370-6543 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.