The Attenuator,fixed, cataloged under National Stock Number 5985-01-433-5228, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Wavetek Rf Products, Inc. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-433-5228 |
| Primary Part Number | MA5-10 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Wavetek Rf Products, Inc |
| Status | ACTIVE |
| Frequency Range | 0.000 HERTZ MINIMUM AND 3.000 GIGAHERTZ MAXIMUM |
| Rf Signal Attenuation in Decibels | 10.0 |
| Specification/standard Data | 12461-B19E0002 MANUFACTURERS SPECIFICATION CONTROL |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 1.0 GIGAHERTZ AND +1.0 TO 3.0 GIGAHERTZ |
| Temperature Sensitivity Attenuation in Decibels | 0.0030 |
| Unpackaged Unit Weight | 0.050 OUNCES OZ |
| Power Rating | 0.5 WATTS PEAK |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MA5-10 PRIMARY | Wavetek Rf Products, Inc (USA) |
| Reference | Meaning |
|---|---|
| B19E0002-2 | 5/9 Secondary reference Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co |
NSN 5985-01-433-5228 is a Attenuator,fixed, manufactured by Wavetek Rf Products, Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-433-5228 has 1 manufacturer part number on file: MA5-10 (Wavetek Rf Products, Inc).
Key specifications for MA5-10: Frequency Range: 0.000 HERTZ MINIMUM AND 3.000 GIGAHERTZ MAXIMUM; Rf Signal Attenuation in Decibels: 10.0; Specification/standard Data: 12461-B19E0002 MANUFACTURERS SPECIFICATION CONTROL; Special Features: ATTENUATION ACCURACY +/-0.2DB TO 1GHZ, +/-0.5DB TO 2GHZ, +/-1.0DB TO 3GHZ; NOMINAL IMPEDANCE 50 OHMS; TO-5 CONFIGURATION;VSWR, 1.1:1 TO 1 GHZ, 1.3:1 TO 3 GHZ GHz. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5985-01-433-5228 has DEMIL Code Q. 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.