The Filter,band Pass, cataloged under National Stock Number 5915-00-931-7196, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is American Trans-Coil Corp. Government technical data includes 28 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-00-931-7196 |
| Primary Part Number | 7644913-1 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | American Trans-Coil Corp |
| Status | ACTIVE |
| Reference Frequency Per Function | 11.9 KILOHERTZ 1ST BAND PASS FIRST FUNCTION |
| Reference Frequency Per Function | 11.9 KILOHERTZ 2ND BAND PASS SECOND FUNCTION |
| Mounting Facility Type and Quantity | 8 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | ENCASED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 4.437 INCHES NOMINAL IN |
| Functional Terminal Type and Quantity | 4 TURRET INPUT FIRST FUNCTION |
| Functional Terminal Type and Quantity | 4 TURRET OUTPUT SECOND FUNCTION |
| Body Width | 4.250 INCHES NOMINAL IN |
| Body Height | 4.800 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.250 INCHES IN |
| Body Material | METAL |
| Body Length | 5.200 INCHES NOMINAL IN |
| Input Impedance Per Function W/load | 2.0 KILOHMS 2ND BAND PASS SECOND FUNCTION |
| Input Impedance Per Function W/load | 2.0 KILOHMS 1ST BAND PASS FIRST FUNCTION |
| Discrimination at Specified Frequencies Per Function in Decibels | 60.0 MINIMUM 1ST BAND PASS AND 3.5 MAXIMUM 1ST BAND PASS AND 55.0 MINIMUM 1ST BAND PASS FIRST FUNCTION |
| Discrimination at Specified Frequencies Per Function in Decibels | 60.0 MINIMUM 2ND BAND PASS AND 3.5 MAXIMUM 2ND BAND PASS AND 55.0 MINIMUM 2ND BAND PASS SECOND FUNCTION |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 2.500 INCHES NOMINAL IN |
| Frequency Band Width Per Function | 11.825 KILOHERTZ 1ST BAND PASS AND 11.975 KILOHERTZ 1ST BAND PASS FIRST FUNCTION |
| Frequency Band Width Per Function | 11.825 KILOHERTZ 2ND BAND PASS AND 11.975 KILOHERTZ 2ND BAND PASS SECOND FUNCTION |
| Operating Temp Range | +15.0 TO 45.0 CELSIUS DEGC |
| Insertion Loss at Reference Frequency Per Function in Decibels | 13.0 1ST BAND PASS FIRST FUNCTION |
| Insertion Loss at Reference Frequency Per Function in Decibels | 13.0 2ND BAND PASS SECOND FUNCTION |
| Output Impedance Per Function W/source Across Input | 2.0 KILOHMS 2ND BAND PASS SECOND FUNCTION |
| Output Impedance Per Function W/source Across Input | 2.0 KILOHMS 1ST BAND PASS FIRST FUNCTION |
| Specified Frequencies of Discrimination Per Function | 8.90 KILOHERTZ 1ST BAND PASS AND 11.825 KILOHERTZ 1ST BAND PASS AND 11.975 KILOHERTZ 1ST BAND PASS AND 14.90 KILOHERTZ 1ST BAND PASS FIRST FUNCTION |
| Specified Frequencies of Discrimination Per Function | 8.90 KILOHERTZ 2ND BAND PASS AND 11.825 KILOHERTZ 2ND BAND PASS AND 11.975 KILOHERTZ 2ND BAND PASS AND 14.90 KILOHERTZ 2ND BAND PASS SECOND FUNCTION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7644913-1 | American Trans-Coil Corp (USA) |
| Reference | Meaning |
|---|---|
| B1347 | 3/9 Design control — primary reference Cen Electronics a Div of Chloride Power Electronics Inc |
| 7644913-1REVC | 5/9 Secondary reference Lockheed Martin Corporation Div Rms |
| 7644913-1 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rms |
| 7644913-1REVE | C/1 Advisory reference — outside the item-of-supply concept Lockheed Martin Corporation Div Rms |
NSN 5915-00-931-7196 is a Filter,band Pass, manufactured by American Trans-Coil Corp, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-00-931-7196 has 1 manufacturer part number on file: 7644913-1 (American Trans-Coil Corp).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-579-7253. Verify interchangeability with system specifications before substitution.
Key specifications for 7644913-1: Reference Frequency Per Function: 11.9 KILOHERTZ 1ST BAND PASS FIRST FUNCTION; Reference Frequency Per Function: 11.9 KILOHERTZ 2ND BAND PASS SECOND FUNCTION; Mounting Facility Type and Quantity: 8 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 6.200 INCHES NOMINAL IN. 28 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 5915-00-931-7196 has DEMIL Code D. 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.