NSN 4320-01-233-7091 · NIIN 012337091 · Part number C-32402-1 PIECE 1B
Graham Corp · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 1LCX3
Government record, cited
NSN 4320-01-233-7091 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-233-7091. Manufacturer of record part number: C-32402-1 PIECE 1B.
Also searched as4320-01-233-7091 ·
4320012337091 ·
NIIN 012337091 ·
01-233-7091 ·
FSC 4320 Power and Hand Pumps · CAGE 1LCX3 · C-32402-1 PIECE 1B
Nearby stock numbers← 4320-01-233-7090 Ejector Assembly, Air
·
4320-01-233-7092 Ejector Assembly, Air →
Features
Diffuser Assembly — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Graham Corp
Identification
NSN: 4320-01-233-7091
NIIN: 012337091
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: C-32402-1 PIECE 1B
Manufacturer: Graham Corp
General Description
The Diffuser Assembly, cataloged under National Stock Number 4320-01-233-7091, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Graham Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Graham Mfg Co Inc for Procurement Use CAGE Code 1lcx3
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 4320-01-233-7091?
NSN 4320-01-233-7091 is a Diffuser Assembly, manufactured by Graham Corp, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-233-7091?
NSN 4320-01-233-7091 has 1 manufacturer part number on file: C-32402-1 PIECE 1B (Graham Corp).
What are the specifications of C-32402-1 PIECE 1B?
Key specifications for C-32402-1 PIECE 1B: End Item Identification: EJECTOR ASSEMBLY 135PSI. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-233-7091 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.