The Distribution Unit,radio Frequenc, cataloged under National Stock Number 5895-01-540-8452, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Symmetricom, Inc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5895-01-540-8452 |
| Primary Part Number | 6502B |
| Item Name | Distribution Unit,radio Frequenc |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Symmetricom, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Acquisition advice code | CT |
NSN 5895-01-540-8452 is a Distribution Unit,radio Frequenc, manufactured by Symmetricom, Inc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-540-8452 has 4 manufacturer part numbers on file: 6502B (Microsemi Frequency and Time Corp), 6502B (Symmetricom, Inc), 66509-1 (Raytheon Company Dba Raytheon), 14364-101 (Symmetricom, Inc).
1 possible match (shared part number, not a government interchangeability claim): 5985-01-613-9496. Verify interchangeability with system specifications before substitution.
Key specifications for 6502B: Part Name Assigned by Controlling Agency: AMP FREQ DISTRIBUTION; End Item Identification: WIDE AREA AUGMENTATION (WAAS). 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5895-01-540-8452 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.