The Filter,low Pass, cataloged under National Stock Number 5915-01-342-3385, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is K&l Microwave Llc. Government technical data includes 26 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-342-3385 |
| Primary Part Number | 11L250-X17000-0/OP |
| Item Name | Filter,low Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | K&l Microwave Llc |
| Status | ACTIVE |
| Reference Frequency Per Function | 17.0 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Type and Quantity | 2 TERMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Voltage Standing Wave Ratio Per Function | 1.5 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Unpackaged Unit Weight | 0.700 OUNCES NOMINAL OZ |
| Inclosure Type | ENCASED |
| Average Power Rating Per Function | 2.0 WATTS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Body Surface Treatment | SILVER |
| Precious Material | SILVER |
| Functional Terminal Type and Quantity | 1 CONNECTOR, PLUG OUTPUT SECOND FUNCTION |
| Functional Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION |
| Body Outside Diameter | 0.250 INCHES NOMINAL IN |
| Source Impedance Rating Per Function | 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Vibration Resistance Range in Hertz | +10.0 TO 2000.0 |
| Style Designator | ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Features Provided | MOISTURE RESISTANT AND SHOCK RESISTANT |
| Body Material | ALUMINUM |
| Body Length | 1.150 INCHES NOMINAL IN |
| Voltage Standing Wave Ratio Frequency Limits Per Function | 8.0 GIGAHERTZ BLANK AND 17.0 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Discrimination at Specified Frequencies Per Function in Decibels | 4.0 MINIMUM BLANK AND 35.0 MAXIMUM BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Precious Material and Location | BODY SURFACES SILVER |
| Frequency Band Width Per Function | 8.00 GIGAHERTZ BLANK AND 17.00 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Operating Temp Range | -54.0 TO 85.0 CELSIUS DEGC |
| Insertion Loss at Reference Frequency Per Function in Decibels | 2.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Load Impedance Per Function | 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Specified Frequencies of Discrimination Per Function | 8.00 GIGAHERTZ BLANK AND 17.00 GIGAHERTZ BLANK AND 17.50 GIGAHERTZ BLANK AND 26.00 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11L250-X17000-0/OP | K&l Microwave Llc (USA) |
| TB2L-11-17.0-M/Y | Spectrum Sei Microwave, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 11L250-X17000 | C/1 Advisory reference — outside the item-of-supply concept K&l Microwave Llc |
| 3452540-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5915-01-342-3385 is a Filter,low Pass, manufactured by K&l Microwave Llc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-342-3385 has 2 manufacturer part numbers on file: 11L250-X17000-0/OP (K&l Microwave Llc), TB2L-11-17.0-M/Y (Spectrum Sei Microwave, Inc.).
Key specifications for 11L250-X17000-0/OP: Reference Frequency Per Function: 17.0 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Mounting Facility Type and Quantity: 2 TERMINAL LOCATION NOT OTHERWISE SPECIFIED; Voltage Standing Wave Ratio Per Function: 1.5 BLANK LOCATION NOT OTHERWISE SPECIFIED; Unpackaged Unit Weight: 0.700 OUNCES NOMINAL OZ. 26 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.
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.