NSN 4330-01-293-0816 · NIIN 012930816 · Part number 4742C-G502
Howell Laboratories Inc Dba Howell Laboratories Inc · FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters · FSG 43 — Pumps and Compressors · CAGE 22501
Government record, cited
NSN 4330-01-293-0816 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-293-0816. Manufacturer of record part number: 4742C-G502.
Also searched as4330-01-293-0816 ·
4330012930816 ·
NIIN 012930816 ·
01-293-0816 ·
FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · CAGE 22501 · 4742C-G502
The After Filter Assembly, cataloged under National Stock Number 4330-01-293-0816, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4330-01-293-0816
Primary Part Number
4742C-G502
Item Name
After Filter Assembly
FSC / FSG
4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
Other items in FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4330-00-000-0145
FILTER ELEMENT,FLUID
4330-00-000-0145
FILTER ELEMENT,FLUID
4330-00-001-1246
4330-00-001-1246 · Item name not on file
4330-00-001-1733
ADAPTER,FLUID FILTER
4330-00-001-2626
FILTER ELEMENT,FLUID
4330-00-001-2700
4330-00-001-2700 · Item name not on file
4330-00-001-3511
4330-00-001-3511 · Item name not on file
4330-00-001-3512
4330-00-001-3512 · Item name not on file
Frequently Asked Questions
What is NSN 4330-01-293-0816?
NSN 4330-01-293-0816 is a After Filter Assembly, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
What part numbers are listed for NSN 4330-01-293-0816?
NSN 4330-01-293-0816 has 1 manufacturer part number on file: 4742C-G502 (Howell Laboratories Inc Dba Howell Laboratories Inc).
What are the specifications of 4742C-G502?
Key specifications for 4742C-G502: End Item Identification: DEHYDRATOR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4330-01-293-0816 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.