NSN 4320-01-686-0154 · NIIN 016860154 · Part number 4HEZ5A
E & R Industrial Sales Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 1T1K8
Government record, cited
NSN 4320-01-686-0154 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-686-0154. Manufacturer of record part number: 4HEZ5A.
Also searched as4320-01-686-0154 ·
4320016860154 ·
NIIN 016860154 ·
01-686-0154 ·
FSC 4320 Power and Hand Pumps · CAGE 1T1K8 · 4HEZ5A
Nearby stock numbers← 4320-01-685-9875 Seal Assembly, Shaft, Spring Loade
·
4320-01-686-0183 Housing, Liquid Pump →
Features
Ejector,jet — FSC 4320
Discharge Outlet Quantity: 1
Pressure Inlet Quantity: 1
Maximum Capacity Rating: 14.5 GALLONS PER HOUR
Pressure Inlet Opening Size: 1.250 NPT
2 manufacturer part numbers on file
Manufacturer of record: E & R Industrial Sales Inc
Identification
NSN: 4320-01-686-0154
NIIN: 016860154
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 4HEZ5A
Manufacturer: E & R Industrial Sales Inc
General Description
The Ejector,jet, cataloged under National Stock Number 4320-01-686-0154, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is E & R Industrial Sales Inc. Government technical data includes 4 specifications, 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. Current acquisition status: Active.
W.w. Grainger, Inc. Div Government Sales Division (USA)
No interchangeability data on file.
Other items in FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
4320-00-001-2629
HOUSING AND PIN
4320-00-001-2630
PUMP,CENTRIFUGAL
4320-00-001-2631
4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file
Frequently Asked Questions
What is NSN 4320-01-686-0154?
NSN 4320-01-686-0154 is a Ejector,jet, manufactured by E & R Industrial Sales Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-686-0154?
NSN 4320-01-686-0154 has 2 manufacturer part numbers on file: 4HEZ5A (E & R Industrial Sales Inc), 4HEZ5A (W.w. Grainger, Inc. Div Government Sales Division).
What are the specifications of 4HEZ5A?
Key specifications for 4HEZ5A: Discharge Outlet Quantity: 1; Pressure Inlet Quantity: 1; Maximum Capacity Rating: 14.5 GALLONS PER HOUR; Pressure Inlet Opening Size: 1.250 NPT. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-686-0154 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.