NSN 5895-01-537-7603 · NIIN 015377603 · Part number R-300B
Nexgen Communications Llc Div Nexgen · FSC 5895 — Miscellaneous Communication Equipment · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 50311
Government record, cited
NSN 5895-01-537-7603 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-537-7603. Manufacturer of record part number: R-300B.
Also searched as5895-01-537-7603 ·
5895015377603 ·
NIIN 015377603 ·
01-537-7603 ·
FSC 5895 Miscellaneous Communication Equipment · CAGE 50311 · R-300B
Manufacturer of record: Nexgen Communications Llc Div Nexgen
Identification
NSN: 5895-01-537-7603
NIIN: 015377603
FSC: 5895 — Miscellaneous Communication Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: R-300B
Manufacturer: Nexgen Communications Llc Div Nexgen
General Description
The Converter,frequency,electronic, cataloged under National Stock Number 5895-01-537-7603, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Nexgen Communications Llc Div Nexgen. Government technical data includes 4 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. Current acquisition status: Active.
Other items in FSC 5895 — Miscellaneous Communication Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5895-00-000-0116
5895-00-000-0116 · Item name not on file
5895-00-001-1613
DIVIDER,POWER,RADIO FREQUENCY
5895-00-001-1816
DIVIDER,POWER,RADIO FREQUENCY
5895-00-001-1867
5895-00-001-1867 · Item name not on file
5895-00-001-2457
DUPLEXER SUBASSEMBLY
5895-00-001-2722
5895-00-001-2722 · Item name not on file
5895-00-001-2735
MIXER STAGE,FREQUENCY
5895-00-001-2738
MODULATOR SUBASSEMBLY
Frequently Asked Questions
What is NSN 5895-01-537-7603?
NSN 5895-01-537-7603 is a Converter,frequency,electronic, manufactured by Nexgen Communications Llc Div Nexgen, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
What part numbers are listed for NSN 5895-01-537-7603?
NSN 5895-01-537-7603 has 1 manufacturer part number on file: R-300B (Nexgen Communications Llc Div Nexgen).
What are the specifications of R-300B?
Key specifications for R-300B: Circuit Construction Type: SOLID STATE; Overall Height: 0.750 INCHES NOMINAL IN; Precious Material: GOLD; Overall Length: 4.000 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5895-01-537-7603 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.