NSN 4320-01-021-9912 · NIIN 010219912 · Part number 349239-001
Hamilton Sundstrand Corporation Div Mission Systems · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 26581
Government record, cited
NSN 4320-01-021-9912 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-021-9912. Manufacturer of record part number: 349239-001.
Also searched as4320-01-021-9912 ·
4320010219912 ·
NIIN 010219912 ·
01-021-9912 ·
FSC 4320 Power and Hand Pumps · CAGE 26581 · 349239-001 · 600800-001 FIND NO 8
Manufacturer of record: Hamilton Sundstrand Corporation Div Mission Systems
Identification
NSN: 4320-01-021-9912
NIIN: 010219912
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 349239-001
Manufacturer: Hamilton Sundstrand Corporation Div Mission Systems
General Description
The Pump, cataloged under National Stock Number 4320-01-021-9912, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Hamilton Sundstrand Corporation Div Mission Systems. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
4320-01-021-9912
Primary Part Number
349239-001
Item Name
Pump
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Hamilton Sundstrand Corporation Div Mission Systems
Hamilton Sundstrand Corporation Div Mission Systems (USA)
Reference documents
Reference
Meaning
600800-001 FIND NO 8
5/1Secondary reference
Hamilton Sundstrand Corporation Div Mission Systems
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 4320-01-021-9912?
NSN 4320-01-021-9912 is a Pump, manufactured by Hamilton Sundstrand Corporation Div Mission Systems, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-021-9912?
NSN 4320-01-021-9912 has 1 manufacturer part number on file: 349239-001 (Hamilton Sundstrand Corporation Div Mission Systems).
What are the specifications of 349239-001?
Key specifications for 349239-001: End Item Identification: MODULE MASS SPECTROMETER. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-021-9912 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.