The Coupler,directional, cataloged under National Stock Number 5985-01-032-6946, 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 5 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-032-6946 |
| Primary Part Number | 247AS-C2460-002 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Usage Design | MAIN LINE TERMINAL FITTING |
| Identifying Number | TERMINAL FITTING TYPE NO. SMA |
| Design Type | BIDIRECTIONAL |
| Radio Frequency Rating | 50.0 MEGAHERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM |
| Unit Type | COAXIAL LINE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 247AS-C2460-002 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| CRM-10-500-18483 | Merrimac Industries, Inc (USA) |
| Reference | Meaning |
|---|---|
| 247AS-C2460 | 5/1 Secondary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| CRM-10-500 | 5/9 Secondary reference Merrimac Industries, Inc |
| 2139376G001 | C/1 Advisory reference — outside the item-of-supply concept L3harris Technologies, Inc. |
| 10063627 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5985-01-032-6946 is a Coupler,directional, 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 5985-01-032-6946 has 2 manufacturer part numbers on file: 247AS-C2460-002 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), CRM-10-500-18483 (Merrimac Industries, Inc).
Key specifications for 247AS-C2460-002: Overall Height: 0.560 INCHES MAXIMUM IN; Usage Design: MAIN LINE TERMINAL FITTING; Identifying Number: TERMINAL FITTING TYPE NO. SMA; Design Type: BIDIRECTIONAL. 5 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 5985-01-032-6946 has DEMIL Code Q. 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.