NSN 5905-01-550-4290 · NIIN 015504290 · Part number 2056AS0555-1
Northrop Grumman Systems Corporation Div Marine Systems · FSC 5905 — Resistor · FSG 59 — Electrical and Electronic Equipment Components · CAGE 04804
Government record, cited
NSN 5905-01-550-4290 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-550-4290. Manufacturer of record part number: 2056AS0555-1.
Also searched as5905-01-550-4290 ·
5905015504290 ·
NIIN 015504290 ·
01-550-4290 ·
FSC 5905 Resistor · CAGE 04804 · 2056AS0555-1
Manufacturer of record: Northrop Grumman Systems Corporation Div Marine Systems
Identification
NSN: 5905-01-550-4290
NIIN: 015504290
FSC: 5905 — Resistor
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 2056AS0555-1
Manufacturer: Northrop Grumman Systems Corporation Div Marine Systems
General Description
The Stem Sensor Assembl, cataloged under National Stock Number 5905-01-550-4290, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5905-01-550-4290
Primary Part Number
2056AS0555-1
Item Name
Stem Sensor Assembl
FSC / FSG
5905 / 59 — Resistor
Manufacturer
Northrop Grumman Systems Corporation Div Marine Systems
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5905-00-000-0136
RESISTOR NETWORK,FIXED,FILM
5905-00-000-0488
5905-00-000-0488 · Item name not on file
5905-00-000-8809
5905-00-000-8809 · Item name not on file
5905-00-000-8833
5905-00-000-8833 · Item name not on file
5905-00-000-9526
5905-00-000-9526 · Item name not on file
5905-00-001-1342
5905-00-001-1342 · Item name not on file
5905-00-001-1573
5905-00-001-1573 · Item name not on file
5905-00-001-2059
5905-00-001-2059 · Item name not on file
Frequently Asked Questions
What is NSN 5905-01-550-4290?
NSN 5905-01-550-4290 is a Stem Sensor Assembl, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5905, Resistor. Status: active.
What part numbers are listed for NSN 5905-01-550-4290?
NSN 5905-01-550-4290 has 3 manufacturer part numbers on file: 2056AS0555-1 (Northrop Grumman Systems Corporation Div Marine Systems), 2056AS0555-1 (The Entwistle Company Llc), 2056AS0555-1 (Ndi Engineering Company).
Is NSN 5905-01-550-4290 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 5905-01-550-4290?
NSN 5905-01-550-4290 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.