NSN 5820-01-166-3765 · NIIN 011663765 · Part number FS9145A
Lockheed Martin Corporation · FSC 5820 — Radio and Television Communication Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 26629
Government record, cited
NSN 5820-01-166-3765 — this item is cataloged by the U.S. Government under National Stock Number 5820-01-166-3765. Manufacturer of record part number: FS9145A.
Also searched as5820-01-166-3765 ·
5820011663765 ·
NIIN 011663765 ·
01-166-3765 ·
FSC 5820 Radio and Television Communication Equipment, Except Airborne · CAGE 26629 · FS9145A · 8006-2431-1 · FS9145
Nearby stock numbers← 5820-01-166-3755
·
5820-01-166-3860 Transmitter, Radio →
Features
Oscillator,local — FSC 5820
General Characteristics Item Description: SIGNAL SOURCE WITH TWO FILTERS; TWO SMA FEMALE JACKS,ONE GROUND TERMINAL,AND TWO TURRET TERMINALS FOR THE FILTERS ON ONE END AND TWO SMA FEMALE JACKS ON THE OTHER END; O/A DIMS 4.0 IN. LG; 2.75 IN. W; 1.45 IN. H WITH SIX MOUTING TABS ARRANGED THREE ON EACH LONG SIDE AND WITH THREADED HOLE IN EACH IN
2 manufacturer part numbers on file
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 5820-01-166-3765
NIIN: 011663765
FSC: 5820 — Radio and Television Communication Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: FS9145A
Manufacturer: Lockheed Martin Corporation
General Description
The Oscillator,local, cataloged under National Stock Number 5820-01-166-3765, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5820-01-166-3765
Primary Part Number
FS9145A
Item Name
Oscillator,local
FSC / FSG
5820 / 58 — Radio and Television Communication Equipment, Except Airborne
Manufacturer
Lockheed Martin Corporation
Status
ACTIVE
General Characteristics Item Description
SIGNAL SOURCE WITH TWO FILTERS; TWO SMA FEMALE JACKS,ONE GROUND TERMINAL,AND TWO TURRET TERMINALS FOR THE FILTERS ON ONE END AND TWO SMA FEMALE JACKS ON THE OTHER END; O/A DIMS 4.0 IN. LG; 2.75 IN. W; 1.45 IN. H WITH SIX MOUTING TABS ARRANGED THREE ON EACH LONG SIDE AND WITH THREADED HOLE IN EACH IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5820 — Radio and Television Communication Equipment, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5820-00-000-0978
5820-00-000-0978 · Item name not on file
5820-00-001-1375
5820-00-001-1375 · Item name not on file
5820-00-001-1379
INSTALLATION KIT,ELECTRONIC EQUI
5820-00-001-1387
5820-00-001-1387 · Item name not on file
5820-00-001-2529
5820-00-001-2529 · Item name not on file
5820-00-001-2530
5820-00-001-2530 · Item name not on file
5820-00-001-2531
5820-00-001-2531 · Item name not on file
5820-00-001-2532
5820-00-001-2532 · Item name not on file
Frequently Asked Questions
What is NSN 5820-01-166-3765?
NSN 5820-01-166-3765 is a Oscillator,local, manufactured by Lockheed Martin Corporation, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5820-01-166-3765?
NSN 5820-01-166-3765 has 2 manufacturer part numbers on file: FS9145A (Lockheed Martin Corporation), FS9145 (Lockheed Martin Corporation).
What are the specifications of FS9145A?
Key specifications for FS9145A: General Characteristics Item Description: SIGNAL SOURCE WITH TWO FILTERS; TWO SMA FEMALE JACKS,ONE GROUND TERMINAL,AND TWO TURRET TERMINALS FOR THE FILTERS ON ONE END AND TWO SMA FEMALE JACKS ON THE OTHER END; O/A DIMS 4.0 IN. LG; 2.75 IN. W; 1.45 IN. H WITH SIX MOUTING TABS ARRANGED THREE ON EACH LONG SIDE AND WITH THREADED HOLE IN EACH IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5820-01-166-3765 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5820-01-166-3765?
NSN 5820-01-166-3765 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.