NSN 5310-01-419-6565 · NIIN 014196565 · Part number 903523
Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 07524
Government record, cited
NSN 5310-01-419-6565 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-419-6565. Manufacturer of record part number: 903523.
Also searched as5310-01-419-6565 ·
5310014196565 ·
NIIN 014196565 ·
01-419-6565 ·
FSC 5310 Nuts and Washers · CAGE 07524 · 903523 · 14.10.1.004/4
Manufacturer of record: Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
Identification
NSN: 5310-01-419-6565
NIIN: 014196565
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 903523
Manufacturer: Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
General Description
The Nut,plain,round, cataloged under National Stock Number 5310-01-419-6565, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-419-6565
Primary Part Number
903523
Item Name
Nut,plain,round
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-419-6565?
NSN 5310-01-419-6565 is a Nut,plain,round, manufactured by Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-419-6565?
NSN 5310-01-419-6565 has 3 manufacturer part numbers on file: 903523 (Axflow Ltd), 903523 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer), 14.10.1.004/4 (Heil Trailer International Ltd).
What are the specifications of 903523?
Key specifications for 903523: End Item Identification: USED ON BLACKMER PUMP MODEL TXD3. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-419-6565 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.