The Attenuator,variable, cataloged under National Stock Number 5985-00-175-7068, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-175-7068 |
| Primary Part Number | 144967 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Step Position Quantity | 5 |
| Mounting Facility Nominal Screw Thread Diameter | 0.164 INCHES IN |
| Coaxial Connector Series Designation | BSM AND N |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.595 INCHES MINIMUM AND 4.605 INCHES MAXIMUM IN |
| Voltage Standing Wave Ratio | 1.50 |
| Impedance Rating in Ohms | 50.0 INPUT-OUTPUT |
| Attenuation Variation Method | STEPPED |
| Terminal Type and Quantity | 3 CONNECTOR, COAXIAL, FEMALE |
| Attenuation Per Step in Decibels | 14.6 AND 15.0 AND 21.0 |
| Overall Attenuation Range in Decibels | +0.4 TO 66.0 |
| Power Rating | 200.0 MILLIWATTS PEAK |
| Adjustment Device Type and Quantity | 1 ELECTRONIC, VOLTAGE CONTROLLED |
| Application Design | TRANSMISSION LINE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.395 INCHES MINIMUM AND 2.405 INCHES MAXIMUM IN |
| Mounting Thread Quantity | 32 PER INCH |
| Frequency Range | 400.000 MEGAHERTZ MINIMUM AND 450.000 MEGAHERTZ MAXIMUM |
| Body Style | COAXIAL TYPE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-00-175-7068 is a Attenuator,variable, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-175-7068 has 4 cross-referenced part numbers: AG-1035 (Caes Systems Llc), 144967 (Northrop Grumman Systems Corporation), 100.046 (Caes Systems Llc), AQ-1035 (Caes Systems Llc).
There are 12 known substitutes for 5985-00-175-7068: 7530-00-281-5960, 4130-00-359-5824, 4730-00-401-1151 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 144967: Mounting Facility Pattern: FOUR POSITION RECTANGULAR; Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Mounting Facility Type and Quantity: 4 THREADED HOLE(S); Step Position Quantity: 5. 24 total characteristics are documented in the Federal Logistics Information System.