The Filter,band Pass, cataloged under National Stock Number 5915-01-612-3725, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5915-01-612-3725 |
| Primary Part Number | 8LB31-312.5/T175-N-NP |
| Item Name | Filter,band Pass |
| FSC / FSG | 5915 / 59 — Filters and Networks |
| Manufacturer | K&l Microwave Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 8LB31-312.5/T175-N-NP PRIMARY | K&l Microwave Llc (USA) |
NSN 5915-01-612-3725 is a Filter,band Pass, manufactured by K&l Microwave Llc, classified under FSC 5915, Filters and Networks. Status: active.
NSN 5915-01-612-3725 has 1 manufacturer part number on file: 8LB31-312.5/T175-N-NP (K&l Microwave Llc).
Key specifications for 8LB31-312.5/T175-N-NP: Special Features: DESCRIPTION: 3DB BANDWIDTH: 225-400MHZ, 40DB REJECTION: 30-88MHZ, 100DB REJECTION GOAL @ 1500MHZ, INPUT CONNECTOR TYPE: N FEMALE (50 OHMS) OUTPUT CONNECTOR TYPE: N MALE (50 OHMS), SIZE: 2.38 X 1.25 X 1.0" MHz; Part Name Assigned by Controlling Agency: FILTER, BANDPASS (BUILT TO ORDER); End Item Identification: NSN: 5865-01-585-3857, GROUND STATION, TACTICAL INTELLIGENCE. 0 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 5915-01-612-3725 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.