NSN 5845-01-062-9156 — this item is cataloged by the U.S. Government under National Stock Number 5845-01-062-9156. Manufacturer of record part number: 21503.
Nearby stock numbers← 5845-01-062-9152 Display Assembly, Gr
·
5845-01-062-9157 Hand Control Assemb →
Features
Encoder Motor Assem — FSC 5845
1 manufacturer part number on file
Manufacturer of record: Senior Operations Llc Div Senior Aerospace Ketema
Identification
NSN: 5845-01-062-9156
NIIN: 010629156
FSC: 5845 — Underwater Sound Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 21503
Manufacturer: Senior Operations Llc Div Senior Aerospace Ketema
General Description
The Encoder Motor Assem, cataloged under National Stock Number 5845-01-062-9156, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Senior Operations Llc Div Senior Aerospace Ketema. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Encoder Motor Assem
FSC / FSG
5845 — Underwater Sound Equipment (FSG 58)
Manufacturers
Senior Operations Llc Div Senior Aerospace Ketema (CAGE 03024)
Technical Specifications
Parameter
Value
NSN
5845-01-062-9156
Primary Part Number
21503
Item Name
Encoder Motor Assem
FSC / FSG
5845 / 58 — Underwater Sound Equipment
Manufacturer
Senior Operations Llc Div Senior Aerospace Ketema
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5110-01-434-9640POSSIBLE MATCH
HANDLE,FILE
Possible match (shared part number)
4940-01-587-4717A1-44000DPOSSIBLE MATCH
SHOP EQUIPMENT,RADAR EQUIPMENT
Possible match (shared part number)Army, United States Department of the Dba Diorectorate of Production Engineering Div Tobyhanna Army Depot
7690-01-618-502621503POSSIBLE MATCH
LABEL
Possible match (shared part number)Amerex Corporation Dba Amerex Corp
5315-01-705-845721503POSSIBLE MATCH
PIN,GROOVED,HEADLESS
Possible match (shared part number)Charles Reed Knight Jr Dba Knight's Armament Company
Senior Operations Llc Div Senior Aerospace Ketema (USA)
Related Parts
5110-01-434-9640POSSIBLE MATCH
HANDLE,FILE
4940-01-587-4717POSSIBLE MATCH
SHOP EQUIPMENT,RADAR EQUIPMENT
A1-44000D
7690-01-618-5026POSSIBLE MATCH
LABEL
21503
5315-01-705-8457POSSIBLE MATCH
PIN,GROOVED,HEADLESS
21503
Frequently Asked Questions
What is NSN 5845-01-062-9156?
NSN 5845-01-062-9156 is a Encoder Motor Assem, manufactured by Senior Operations Llc Div Senior Aerospace Ketema, classified under FSC 5845, Underwater Sound Equipment. Status: active.
What part numbers are listed for NSN 5845-01-062-9156?
NSN 5845-01-062-9156 has 1 manufacturer part number on file: 21503 (Senior Operations Llc Div Senior Aerospace Ketema).
What NSN replaces 5845-01-062-9156?
4 possible matches (shared part number, not a government interchangeability claim): 5110-01-434-9640, 4940-01-587-4717, 7690-01-618-5026. Verify interchangeability with system specifications before substitution.
Is NSN 5845-01-062-9156 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5845-01-062-9156?
NSN 5845-01-062-9156 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.