The Filter,band Pass, cataloged under National Stock Number 5915-00-478-3277, is classified within Federal Supply Class 5915 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-00-478-3277 |
| Primary Part Number | 2921066-81 |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Specified Frequencies of Discrimination Per Function | 2.029 MEGAHERTZ BLANK AND 2.0295 MEGAHERTZ BLANK AND 2.0305 MEGAHERTZ BLANK AND 2.031 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Inclosure Type | HERMETICALLY SEALED |
| Body Material | METAL |
| Body Width | 1.156 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN |
| Functional Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION |
| Input Terminal Manufacturer Code | 98278 |
| Nominal Thread Size | 0.164 INCHES IN |
| Reference Frequency Per Function | 2.03 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Distance Between Mounting Surface and Lower End | 1.060 INCHES NOMINAL IN |
| Body Length | 1.656 INCHES MINIMUM AND 1.688 INCHES MAXIMUM IN |
| Body Height | 2.940 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 2 CAPTIVE SCREW(S) LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Principal Circuitry Type Per Function | INDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Features Provided | MOISTURE RESISTANT AND SHOCK RESISTANT |
| Discrimination at Specified Frequencies Per Function in Decibels | 3.0 MINIMUM BLANK AND 60.0 MAXIMUM BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Body Surface Treatment | TIN |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Functional Terminal Type and Quantity | 1 SOLDER STUD OUTPUT SECOND FUNCTION |
| Frequency Band Width Per Function | 3.0295 MEGAHERTZ BLANK AND 2.0305 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Source Impedance Rating Per Function | 1.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 0.875 INCHES NOMINAL IN |
| Input Terminal Identification | 131-0138-0001 |
| Insertion Loss at Reference Frequency Per Function in Decibels | 3.0 BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Load Impedance Per Function | 1.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED |
| Vibration Resistance Range in Hertz | +5.0 TO 25.0 |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.188 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2921066-81 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2921066-081 | Naval Sea Systems Command (USA) |
| F12674-81 | Cts Reeves Frequency Products (USA) |
| 562385-81 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 641-81 | Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc (USA) |
NSN 5915-00-478-3277 is a Filter,band Pass, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5915 (No Item Name Available). Status: active.
NSN 5915-00-478-3277 has 5 cross-referenced part numbers: 2921066-81 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2921066-081 (Naval Sea Systems Command), F12674-81 (Cts Reeves Frequency Products), 562385-81 (Lockheed Martin Corporation Div Rms - Mitchel Field), 641-81 (Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc).
There are 5 known substitutes for 5915-00-478-3277: 5935-00-295-6485, 5999-01-120-0958, 6220-01-262-6902 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2921066-81: Specified Frequencies of Discrimination Per Function: 2.029 MEGAHERTZ BLANK AND 2.0295 MEGAHERTZ BLANK AND 2.0305 MEGAHERTZ BLANK AND 2.031 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Special Features: DOPPLER FILTER; Inclosure Type: HERMETICALLY SEALED; Body Material: METAL. 30 total characteristics are documented in the Federal Logistics Information System.