NSN 5310-00-220-2140 · NIIN 002202140 · Part number N350
Clyde Pumps Ltd · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE K0256
Government record, cited
NSN 5310-00-220-2140 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-220-2140. Manufacturer of record part number: N350.
Also searched as5310-00-220-2140 ·
5310002202140 ·
NIIN 002202140 ·
00-220-2140 ·
FSC 5310 Nuts and Washers · CAGE K0256 · N350 · D83930 · A17404PC30
The Nut,impeller, cataloged under National Stock Number 5310-00-220-2140, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Clyde Pumps Ltd. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Nut,impeller
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Manufacturers
Clyde Pumps Ltd (CAGE K0256)
Technical Specifications
Parameter
Value
NSN
5310-00-220-2140
Primary Part Number
N350
Item Name
Nut,impeller
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Clyde Pumps Ltd
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5961-00-420-3964N350POSSIBLE MATCH
TRANSISTOR
Possible match (shared part number)Texas Instruments Incorporated
4320-01-010-7981DR9577USN25POSSIBLE MATCH
PAD,PUMP
Possible match (shared part number)Clyde Pumps Ltd
NSN 5310-00-220-2140 is a Nut,impeller, manufactured by Clyde Pumps Ltd, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-220-2140?
NSN 5310-00-220-2140 has 2 manufacturer part numbers on file: D83930 (Clyde Pumps Ltd), N350 (Clyde Pumps Ltd).
What NSN replaces 5310-00-220-2140?
2 possible matches (shared part number, not a government interchangeability claim): 5961-00-420-3964, 4320-01-010-7981. Verify interchangeability with system specifications before substitution.
Is NSN 5310-00-220-2140 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.