PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PL999D0562 PIECE 75Nut,self-Locking,hexagon

Circor Naval Solutions Llc Dba Warren Pumps · NSN 5310-01-209-7968 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-209-7968 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-209-7968. Primary manufacturer part number: PL999D0562 PIECE 75.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 3 verified cross-references
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-209-7968, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,self-Locking,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersCircor Naval Solutions Llc Dba Warren Pumps (CAGE 63857); Rps-Fl, Inc. Dba Rps Inc (CAGE 54402)
Technical Specifications
ParameterValue
NSN5310-01-209-7968
Primary Part NumberPL999D0562 PIECE 75
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5905-00-104-8345 INTERCHANGEABLE
Resistor,fixed,composition
3110-00-155-61881-73309 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5962-00-529-7884 INTERCHANGEABLE
Microcircuit,digital
5330-00-542-1711Q4227-366YQUADXSEAL INTERCHANGEABLE
Packing,preformed
Minnesota Rubber Co
6620-00-824-4560 INTERCHANGEABLE
Gage,pressure,dial Indicating
1560-00-858-348310933 INTERCHANGEABLE
Blanket,fuselage Co
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5965-00-959-8162502241007-603 INTERCHANGEABLE
Handset
Roanwell, Llc
5963-01-050-114910933 INTERCHANGEABLE
Electronic Module,standardized
Nautel C-Tech Limited
5330-01-144-15561045Z929 INTERCHANGEABLE
Kit,shaft Seal
Morris Material Handling, Inc.
5895-01-665-199310933 INTERCHANGEABLE
Amplifier-Power Supply
Gatr Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
PL999D0562 PIECE 75 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
10933 Rps-Fl, Inc. Dba Rps Inc (USA)
Q105 Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
5905-00-104-8345INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
3110-00-155-6188INTERCHANGEABLE
BEARING,BALL,ANNULAR
1-73309
5962-00-529-7884INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5330-00-542-1711INTERCHANGEABLE
PACKING,PREFORMED
Q4227-366YQUADXSEAL
6620-00-824-4560INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
1560-00-858-3483INTERCHANGEABLE
BLANKET,FUSELAGE CO
10933
5965-00-959-8162INTERCHANGEABLE
HANDSET
502241007-603
5963-01-050-1149INTERCHANGEABLE
ELECTRONIC MODULE,STANDARDIZED
10933
5330-01-144-1556INTERCHANGEABLE
KIT,SHAFT SEAL
1045Z929
5895-01-665-1993INTERCHANGEABLE
AMPLIFIER-POWER SUPPLY
10933
6130-01-687-1304INTERCHANGEABLE
POWER SUPPLY
10933

Frequently Asked Questions

What is NSN 5310-01-209-7968?

NSN 5310-01-209-7968 is a Nut,self-Locking,hexagon, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-209-7968?

NSN 5310-01-209-7968 has 3 cross-referenced part numbers: PL999D0562 PIECE 75 (Circor Naval Solutions Llc Dba Warren Pumps), 10933 (Rps-Fl, Inc. Dba Rps Inc), Q105 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 5310-01-209-7968?

There are 11 known substitutes for 5310-01-209-7968: 5905-00-104-8345, 3110-00-155-6188, 5962-00-529-7884 and 8 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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