The Mixer Stage,frequency, cataloged under National Stock Number 5895-01-398-1861, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-398-1861 |
| Item Name | Mixer Stage,frequency |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Average Life Rating | 100000.0 |
| Inclosure Type | HERMETICALLY SEALED |
| Overall Diameter | 0.498 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| Control Type | REMOTE |
| Average Power Rating Per Channel | 200.0 MILLIWATTS INPUT |
| Connection Type | GROUND TERMINAL BOTTOM |
| Connection Contact Type and Quantity | 4 WIRE LEAD TERMINALS EXTERNAL |
| Operating Control Method | AUTOMATIC |
| Basic Shape Style | CYLINDRICAL |
| Specification/standard Data | 81349-MIL-M-28837/9 GOVERNMENT SPECIFICATION |
| Storage Temp Range | -65.0 TO 100.0 CELSIUS DEGC |
| Average Life Measurement | HOURS |
| Environmental Protection | SHOCK RESISTANT AND DUSTPROOF |
| Operating Temp Range | -54.0 TO 100.0 CELSIUS DEGC |
| Test Data Document | 81349-MIL-M-28837 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). AND 81349-MIL-M-28837/9 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Installation Design | MODULE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Reference | Meaning |
|---|---|
| MIL-M-28837 | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-28837/9 | 4/1 Identification reference U.S. Government activity |
| M28837/9-04S | 2/2 Government specification standardization U.S. Government activity |
NSN 5895-01-398-1861 is a Mixer Stage,frequency, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5895-01-437-3519, 5895-01-458-3528. Verify interchangeability with system specifications before substitution.
Key specifications for 5895-01-398-1861: Circuit Construction Type: SOLID STATE; Average Life Rating: 100000.0; Inclosure Type: HERMETICALLY SEALED; Overall Diameter: 0.498 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN. 17 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.