The Filter-Detector Ass, cataloged under National Stock Number 1285-00-891-3293, is classified within Federal Supply Class 1285 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Filter-Detector Ass |
| FSC / FSG | 1285 — No Item Name Available (FSG 12) |
| Manufacturers | Leigh Instruments Ltd Frequency Control Div C R Snelgrove Co C R Snelgrove Co (CAGE 02533); Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (CAGE 95105); Bulova Technologies L.l.c. Dba Environmental Systems & Svcs (CAGE 28726); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001) |
| Parameter | Value |
|---|---|
| NSN | 1285-00-891-3293 |
| Primary Part Number | 526-7727-012 |
| Item Name | Filter-Detector Ass |
| FSC / FSG | 1285 / 12 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F475-12 | Leigh Instruments Ltd Frequency Control Div C R Snelgrove Co C R Snelgrove Co (CAN) |
| 526-7727-012 PRIMARY | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 550-12 | Bulova Technologies L.l.c. Dba Environmental Systems & Svcs (USA) |
| 2557874PT12REVE | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 1285-00-891-3293 is a Filter-Detector Ass, manufactured by Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems, classified under FSC 1285 (No Item Name Available). Status: active.
NSN 1285-00-891-3293 has 4 cross-referenced part numbers: F475-12 (Leigh Instruments Ltd Frequency Control Div C R Snelgrove Co C R Snelgrove Co), 526-7727-012 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 550-12 (Bulova Technologies L.l.c. Dba Environmental Systems & Svcs), 2557874PT12REVE (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 12 known substitutes for 1285-00-891-3293: 4820-00-152-1565, 5330-00-154-8363, 2910-00-331-0018 and 9 more. Verify interchangeability with system specifications before substitution.