The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-238-9152, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-238-9152 |
| Primary Part Number | 1272AS611 |
| Item Name | Isolator,radio Frequency Reflect |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Trade Designation | SMA FEMALE COUPLING; TERMINATION,LOAD |
| Connector Quantity | 3 |
| Frequency Range Rating | +8.8 TO 9.5 GIGAHERTZ |
| 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 |
|---|---|
| AMI8895 | K&l Microwave Llc (USA) |
| 1272AS611 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| AMI8895 | 5/9 Secondary reference Fei Microwave Inc |
| AMI8895 | 5/9 Secondary reference U.S. Government activity |
| AMI8895 | 5/9 Secondary reference Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation |
NSN 5985-01-238-9152 is a Isolator,radio Frequency Reflect, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-238-9152 has 2 manufacturer part numbers on file: AMI8895 (K&l Microwave Llc), 1272AS611 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 1272AS611: Overall Height: 0.500 INCHES NOMINAL IN; Trade Designation: SMA FEMALE COUPLING; TERMINATION,LOAD; Overall Width: 0.820 INCHES NOMINAL IN; Connector Quantity: 3. 3 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 5985-01-238-9152 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.