Accumulator, Hydraulic2090-01-687-0845

NSN 2090-01-687-0845 · NIIN 016870845 · Part number 1858711-2

Northrop Grumman Systems Corporation · FSC 2090 — Miscellaneous Ship and Marine Equipment · FSG 20 — Ship and Marine Equipment · CAGE 03956

Government record, cited

NSN 2090-01-687-0845 — this item is cataloged by the U.S. Government under National Stock Number 2090-01-687-0845. Manufacturer of record part number: 1858711-2.

Also searched as 2090-01-687-0845 · 2090016870845 · NIIN 016870845 · 01-687-0845 · FSC 2090 Miscellaneous Ship and Marine Equipment · CAGE 03956 · 1858711-2 · 1858711 · BA02B3T01S1612

Nearby stock numbers ← 2090-01-686-9576 Accumulator, Hydraulic · 2090-01-687-1031 Parts Kit, Hydraulic Accumulator →

Features

Accumulator,hydraulic — FSC 2090
2 manufacturer part numbers on file
Manufacturer of record: Northrop Grumman Systems Corporation

Identification

NSN: 2090-01-687-0845
NIIN: 016870845
FSC: 2090 — Miscellaneous Ship and Marine Equipment
FSG: 20 — Ship and Marine Equipment
Primary part number: 1858711-2
Manufacturer: Northrop Grumman Systems Corporation

General Description

The Accumulator,hydraulic, cataloged under National Stock Number 2090-01-687-0845, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Accumulator,hydraulic
FSC / FSG	2090 — Miscellaneous Ship and Marine Equipment (FSG 20)
Manufacturers	Northrop Grumman Systems Corporation (CAGE 03956); Parker Hannifin Corporation Div Hydraulic Accumulator Division (CAGE 64575)

Technical Specifications

Parameter	Value
NSN	2090-01-687-0845
Primary Part Number	1858711-2
Item Name	Accumulator,hydraulic
FSC / FSG	2090 / 20 — Miscellaneous Ship and Marine Equipment
Manufacturer	Northrop Grumman Systems Corporation
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
1858711-2 PRIMARY	Northrop Grumman Systems Corporation (USA)
BA02B3T01S1612	Parker Hannifin Corporation Div Hydraulic Accumulator Division (USA)

Reference documents

Reference	Meaning
1858711	7/2 Vendor item drawing reference Northrop Grumman Systems Corporation

Frequently Asked Questions

What is NSN 2090-01-687-0845?

NSN 2090-01-687-0845 is a Accumulator,hydraulic, manufactured by Northrop Grumman Systems Corporation, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.

What part numbers are listed for NSN 2090-01-687-0845?

NSN 2090-01-687-0845 has 2 manufacturer part numbers on file: 1858711-2 (Northrop Grumman Systems Corporation), BA02B3T01S1612 (Parker Hannifin Corporation Div Hydraulic Accumulator Division).

Is NSN 2090-01-687-0845 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.

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.

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