PartsTable TECHNICAL DATA SHEET

NSN 4320-01-358-9043Government record, cited

Connector, Fluid, Pump4320-01-358-9043

NSN 4320-01-358-9043 · NIIN 013589043 · Part number PL-11940-F-18- PIECE 186

Curtiss-Wright Electro-Mechanical Corporation Div Epd · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 0UBG9

Government record, cited

NSN 4320-01-358-9043 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-358-9043. Manufacturer of record part number: PL-11940-F-18- PIECE 186.

Also searched as 4320-01-358-9043 · 4320013589043 · NIIN 013589043 · 01-358-9043 · FSC 4320 Power and Hand Pumps · CAGE 0UBG9 · PL-11940-F-18- PIECE 186 · C-050D186ACX1 · C-050D186ACX1 · PL-11940-F-18

Nearby stock numbers ← 4320-01-358-9035 Plate, Thrust, Rotary Pump · 4320-01-358-9044 Head, Hydraulic Motor-Pump →

Features

Connector,fluid,pump — FSC 4320
Material: STEEL
2 manufacturer part numbers on file
Manufacturer of record: Curtiss-Wright Electro-Mechanical Corporation Div Epd

Identification

NSN: 4320-01-358-9043
NIIN: 013589043
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: PL-11940-F-18- PIECE 186
Manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd

General Description

The Connector,fluid,pump, cataloged under National Stock Number 4320-01-358-9043, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-358-9043
Primary Part Number	PL-11940-F-18- PIECE 186
Item Name	Connector,fluid,pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Curtiss-Wright Electro-Mechanical Corporation Div Epd
Status	ACTIVE
Material	STEEL

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

⇄ Related Items 5

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4320-01-358-9044 POSSIBLE MATCH

HEAD,HYDRAULIC MOTOR-PUMP

Possible match (shared part number)

4320-01-359-0631287B157HX1 POSSIBLE MATCH

DEFLECTOR,DIRT AND LIQUID

Possible match (shared part number)Curtiss-Wright Electro-Mechanical Corporation Div Epd

4320-01-359-0722C-5HA158X1 POSSIBLE MATCH

COVER,HYDRAULIC,PUMP-MOTOR

Possible match (shared part number)Curtiss-Wright Electro-Mechanical Corporation Div Epd

4320-01-359-0835F-5HA476X1 POSSIBLE MATCH

SHELL ASSEMBLY,PUMP

Possible match (shared part number)Curtiss-Wright Electro-Mechanical Corporation Div Epd

4320-01-359-0836F-5X8HBX477X1 POSSIBLE MATCH

NNOZZLE HEAD ASSEMBL

Possible match (shared part number)Curtiss-Wright Electro-Mechanical Corporation Div Epd

Cross-Reference Index

Part Number	Manufacturer
C-050D186ACX1	Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
PL-11940-F-18- PIECE 186 PRIMARY	Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)

Reference documents

Reference	Meaning
C-050D186ACX1	5/9 Secondary reference U.S. Government activity
PL-11940-F-18- PIECE 186	3/9 Design control — primary reference U.S. Government activity
PL-11940-F-18	D/9 Drawing number reference only U.S. Government activity

Related Parts

4320-01-358-9044POSSIBLE MATCH

HEAD,HYDRAULIC MOTOR-PUMP

4320-01-359-0631POSSIBLE MATCH

DEFLECTOR,DIRT AND LIQUID

287B157HX1

4320-01-359-0722POSSIBLE MATCH

COVER,HYDRAULIC,PUMP-MOTOR

C-5HA158X1

4320-01-359-0835POSSIBLE MATCH

SHELL ASSEMBLY,PUMP

F-5HA476X1

4320-01-359-0836POSSIBLE MATCH

NNOZZLE HEAD ASSEMBL

F-5X8HBX477X1

Frequently Asked Questions

What is NSN 4320-01-358-9043?

NSN 4320-01-358-9043 is a Connector,fluid,pump, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-358-9043?

NSN 4320-01-358-9043 has 2 manufacturer part numbers on file: C-050D186ACX1 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), PL-11940-F-18- PIECE 186 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).

What NSN replaces 4320-01-358-9043?

5 possible matches (shared part number, not a government interchangeability claim): 4320-01-358-9044, 4320-01-359-0631, 4320-01-359-0722. Verify interchangeability with system specifications before substitution.

What are the specifications of PL-11940-F-18- PIECE 186?

Key specifications for PL-11940-F-18- PIECE 186: End Item Identification: 4320-01-354-4776; Material: STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4320-01-358-9043 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