The Filter,band Pass, cataloged under National Stock Number 5915-00-938-8748, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 25 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-00-938-8748 |
| Primary Part Number | 7759961PT3 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Reference Frequency Per Function | 25.0 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | HERMETICALLY SEALED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 1.688 INCHES NOMINAL IN |
| Functional Terminal Type and Quantity | 1 WIRE HOOK INPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 1 WIRE HOOK GROUND THIRD FUNCTION |
| Functional Terminal Type and Quantity | 1 WIRE HOOK OUTPUT SECOND FUNCTION |
| Body Width | 2.062 INCHES NOMINAL IN |
| Body Height | 3.125 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.138 INCHES IN |
| Body Material | METAL |
| Body Length | 2.312 INCHES NOMINAL IN |
| Input Impedance Per Function W/load | 600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Discrimination at Specified Frequencies Per Function in Decibels | 40.0 MINIMUM BLANK AND 3.0 MAXIMUM BLANK FIRST FUNCTION |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.438 INCHES NOMINAL IN |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Frequency Band Width Per Function | 24.85 KILOHERTZ BLANK AND 25.15 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Operating Temp Range | +0.0 TO 65.0 CELSIUS DEGC |
| Insertion Loss at Reference Frequency Per Function in Decibels | 1.5 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Test Data Document | 03538-7759961 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Output Impedance Per Function W/source Across Input | 30.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Specified Frequencies of Discrimination Per Function | 12.50 KILOHERTZ BLANK AND 24.85 KILOHERTZ BLANK AND 25.15 KILOHERTZ BLANK AND 37.50 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Average Life Rating in Hours | 10000.0 |
| 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 |
|---|---|
| 7759961PT3 | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 7759961P003 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rms |
| 4-10869 | C/1 Advisory reference — outside the item-of-supply concept Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. |
| D10869 | 3/9 Design control — primary reference Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. |
NSN 5915-00-938-8748 is a Filter,band Pass, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-00-938-8748 has 1 manufacturer part number on file: 7759961PT3 (Lockheed Martin Corporation Div Rms).
Key specifications for 7759961PT3: Reference Frequency Per Function: 25.0 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Mounting Facility Type and Quantity: 2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 3.500 INCHES NOMINAL IN; Inclosure Type: HERMETICALLY SEALED. 25 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.