The Filter,band Pass, cataloged under National Stock Number 5915-01-142-0718, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Coleman Microwave Co Dba Coleman Microwave Corp Div Coleman Microwave Company. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5915-01-142-0718 |
| Primary Part Number | 200450 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Coleman Microwave Co Dba Coleman Microwave Corp Div Coleman Microwave Company |
| Status | ACTIVE |
| Reference Frequency Per Function | 4.7 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| Voltage Standing Wave Ratio Per Function | 1.4 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 4.365 INCHES MINIMUM AND 4.385 INCHES MAXIMUM IN |
| Functional Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE INPUT AND 1 CONNECTOR, RECEPTACLE OUTPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 1 CONNECTOR, PLUG INPUT-OUTPUT SECOND FUNCTION |
| Body Width | 4.000 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Tunable Frequency Range | 4.4 GIGAHERTZ MINIMUM AND 5.0 GIGAHERTZ MAXIMUM |
| Features Provided | CORROSION RESISTANT AND TUNABLE |
| Body Length | 5.125 INCHES MINIMUM AND 5.250 INCHES MAXIMUM IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 3.500 INCHES NOMINAL IN |
| Frequency Band Width Per Function | 12.00 MEGAHERTZ BLANK AND 140.00 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Operating Temp Range | -18.0 TO 63.0 CELSIUS DEGC |
| Insertion Loss at Reference Frequency Per Function in Decibels | 2.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Frequency Tuning Method | COUNTER DIAL |
| 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 |
|---|---|
| 200450 PRIMARY | Coleman Microwave Co Dba Coleman Microwave Corp Div Coleman Microwave Company (USA) |
| 950559-1 | L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West (USA) |
| Reference | Meaning |
|---|---|
| 950559-1 | 7/2 Vendor item drawing reference Raytheon Company Dba Raytheon Co |
| 950559-1 | 5/9 Secondary reference Coleman Microwave Co Dba Coleman Microwave Corp Div Coleman Microwave Company |
| 950559-1 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5915-01-142-0718 is a Filter,band Pass, manufactured by Coleman Microwave Co Dba Coleman Microwave Corp Div Coleman Microwave Company, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-142-0718 has 2 manufacturer part numbers on file: 200450 (Coleman Microwave Co Dba Coleman Microwave Corp Div Coleman Microwave Company), 950559-1 (L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-371-7267, 5315-01-376-1809. Verify interchangeability with system specifications before substitution.
Key specifications for 200450: Reference Frequency Per Function: 4.7 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 2.000 INCHES NOMINAL IN; Voltage Standing Wave Ratio Per Function: 1.4 BLANK LOCATION NOT OTHERWISE SPECIFIED. 18 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 5915-01-142-0718 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.