The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-00-841-5641, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-841-5641 |
| Primary Part Number | 9976225 |
| Item Name | Isolator,radio Frequency Reflect |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Connector Quantity | 1 |
| Flange Type | COVER |
| Flange Connecting Hole Thread Size | 8-32 |
| Flange Connecting Hole Spacing | SPACED ON 1.224 IN. BY 1.282 IN. MTG CENTERS IN |
| Frequency Range Rating | +8500.0 TO 9600.0 MEGAHERTZ |
| Flange Connection Facility Quantity | 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 334245 | Litton Systems Inc Airtron Div (USA) |
| 9976225 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 334245 | Atlantic Microwave Corporation Div Cobham Electronic Systems (USA) |
| I-728-L | Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc (USA) |
| 9976225 | Lucent Technologies Inc Advanced Technology Systems (USA) |
| 334245 | Frontgrade Technologies Inc. (USA) |
| MA-157A | Cobham Advanced Electronic Solutions Inc. (USA) |
NSN 5985-00-841-5641 is a Isolator,radio Frequency Reflect, manufactured by Us Army Aviation and Missile Command, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-841-5641 has 7 cross-referenced part numbers: 334245 (Litton Systems Inc Airtron Div), 9976225 (Us Army Aviation and Missile Command), 334245 (Atlantic Microwave Corporation Div Cobham Electronic Systems), I-728-L (Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc), 9976225 (Lucent Technologies Inc Advanced Technology Systems) and 2 more.
There is 1 known substitute for 5985-00-841-5641: 5310-00-974-5159. Verify interchangeability with system specifications before substitution.
Key specifications for 9976225: Connector Quantity: 1; Flange Type: COVER; Flange Connecting Hole Thread Size: 8-32; Flange Connecting Hole Spacing: SPACED ON 1.224 IN. BY 1.282 IN. MTG CENTERS IN. 8 total characteristics are documented in the Federal Logistics Information System.