NSN 4310-00-035-7398 · NIIN 000357398 · Part number 2MB86
Tuthill Corporation Dba Tuthill Pump Group · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 61178
Government record, cited
NSN 4310-00-035-7398 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-035-7398. Manufacturer of record part number: 2MB86.
Also searched as4310-00-035-7398 ·
4310000357398 ·
NIIN 000357398 ·
00-035-7398 ·
FSC 4310 Compressors and Vacuum Pumps · CAGE 61178 · 2MB86
Outside Diameter: 2.243 INCHES MINIMUM AND 2.246 INCHES MAXIMUM IN
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: Tuthill Corporation Dba Tuthill Pump Group
Identification
NSN: 4310-00-035-7398
NIIN: 000357398
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 2MB86
Manufacturer: Tuthill Corporation Dba Tuthill Pump Group
General Description
The Diaphragm,pump,special Shaped, cataloged under National Stock Number 4310-00-035-7398, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Tuthill Corporation Dba Tuthill Pump Group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 4310 — Compressors and Vacuum Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4310-00-000-0050
COMPRESSOR UNIT,RECIPROCATING
4310-00-001-0059
4310-00-001-0059 · Item name not on file
4310-00-001-2044
MOUNTING PAD,TANK,PRESSURE
4310-00-001-3477
PARTS KIT,VACUUM PUMP
4310-00-001-3493
VACUUM PUMP,ROTARY
4310-00-001-6194
4310-00-001-6194 · Item name not on file
4310-00-001-6381
4310-00-001-6381 · Item name not on file
4310-00-001-7755
PARTS KIT,VACUUM PUMP
Frequently Asked Questions
What is NSN 4310-00-035-7398?
NSN 4310-00-035-7398 is a Diaphragm,pump,special Shaped, manufactured by Tuthill Corporation Dba Tuthill Pump Group, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
What part numbers are listed for NSN 4310-00-035-7398?
NSN 4310-00-035-7398 has 1 manufacturer part number on file: 2MB86 (Tuthill Corporation Dba Tuthill Pump Group).
What are the specifications of 2MB86?
Key specifications for 2MB86: Outside Diameter: 2.243 INCHES MINIMUM AND 2.246 INCHES MAXIMUM IN; Special Features: ID 0.812 IN. MIN,0.815 IN. MAX; 33 GAGE /008) THK) IN; Material: STEEL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4310-00-035-7398 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.