PartsTable TECHNICAL DATA SHEET

NSN 5840-01-059-1546Government record, cited

Pump Assembly5840-01-059-1546

NSN 5840-01-059-1546 · NIIN 010591546 · Part number 1884919

Northrop Grumman Systems Corporation · FSC 5840 — Radar Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 03956

Government record, cited

NSN 5840-01-059-1546 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-059-1546. Manufacturer of record part number: 1884919.

Also searched as 5840-01-059-1546 · 5840010591546 · NIIN 010591546 · 01-059-1546 · FSC 5840 Radar Equipment, Except Airborne · CAGE 03956 · 1884919

Nearby stock numbers ← 5840-01-059-1544 Trunion Plate Assem · 5840-01-059-1547 →

Features

Pump Assembly — FSC 5840
2 manufacturer part numbers on file
Manufacturer of record: Northrop Grumman Systems Corporation

Identification

NSN: 5840-01-059-1546
NIIN: 010591546
FSC: 5840 — Radar Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 1884919
Manufacturer: Northrop Grumman Systems Corporation

General Description

The Pump Assembly, cataloged under National Stock Number 5840-01-059-1546, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation 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. Current acquisition status: Active.

Catalog Facts

Item Name	Pump Assembly
FSC / FSG	5840 — Radar Equipment, Except Airborne (FSG 58)
Manufacturers	Northrop Grumman Systems Corporation (CAGE 21877); Northrop Grumman Systems Corporation (CAGE 03956)

Technical Specifications

Parameter	Value
NSN	5840-01-059-1546
Primary Part Number	1884919
Item Name	Pump Assembly
FSC / FSG	5840 / 58 — Radar Equipment, Except Airborne
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)

Cross-Reference Index

Part Number	Manufacturer
1884919	Northrop Grumman Systems Corporation (USA)
1884919 PRIMARY	Northrop Grumman Systems Corporation (USA)

No interchangeability data on file.

Other items in FSC 5840 — Radar Equipment, Except Airborne

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5840-00-001-1605

5840-00-001-1605 · Item name not on file

5840-00-001-1606

5840-00-001-1606 · Item name not on file

5840-00-001-1607

5840-00-001-1607 · Item name not on file

5840-00-001-1608

5840-00-001-1608 · Item name not on file

5840-00-001-1609

5840-00-001-1609 · Item name not on file

5840-00-001-1610

5840-00-001-1610 · Item name not on file

5840-00-001-1611

5840-00-001-1611 · Item name not on file

5840-00-001-1612

5840-00-001-1612 · Item name not on file

Frequently Asked Questions

What is NSN 5840-01-059-1546?

NSN 5840-01-059-1546 is a Pump Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.

What part numbers are listed for NSN 5840-01-059-1546?

NSN 5840-01-059-1546 has 2 manufacturer part numbers on file: 1884919 (Northrop Grumman Systems Corporation), 1884919 (Northrop Grumman Systems Corporation).

Is NSN 5840-01-059-1546 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.

PartsTable Design LLC · partstable.com