PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R-310Nut,pump Propeller

Circor Naval Solutions Llc Dba Warren Pumps · NSN 5310-00-571-6395 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-571-6395 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-571-6395. Primary manufacturer part number: R-310.
Features
  • Nut,pump Propeller — FSC 5310
  • General Characteristics Item Description: GUN METAL;5.375 IN. DIA;2.125 IN. HEIGHT;1.750-12 UN TH THD IN CENTER IN
  • 5 verified cross-references
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Fluid transfer and circulation
  • Cooling system maintenance
General Description

The Nut,pump Propeller, cataloged under National Stock Number 5310-00-571-6395, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-571-6395
Primary Part NumberR-310
Item NameNut,pump Propeller
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
General Characteristics Item DescriptionGUN METAL;5.375 IN. DIA;2.125 IN. HEIGHT;1.750-12 UN TH THD IN CENTER IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1305-00-096-3162 INTERCHANGEABLE
Cartridge,12 Gage Shotgun
5133-00-189-9255 INTERCHANGEABLE
Drill,twist
5940-00-258-193310-507-3 INTERCHANGEABLE
Terminal,feedthru
Concord Electronics, Inc.
5120-00-277-8299S2224 INTERCHANGEABLE
Wrench,open End
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
1680-00-340-5370R310 INTERCHANGEABLE
Unit,drive Gear
Whippany Actuation Systems, Llc
3020-00-355-4614Y0G67S4200-604993PC80104D INTERCHANGEABLE
Gear,idler,reductio
Naval Ship Systems Command
2530-00-574-8199 INTERCHANGEABLE
Lining,friction
5340-00-597-6601P616-145REVC INTERCHANGEABLE
Mount,resilient,utility
Cardwell Condenser Corp Lapointe-Admiral Div
5905-00-818-0076F10J1K0 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5895-01-039-0319R310 INTERCHANGEABLE
Converter,signal Data
Intronics Power Inc. Dba Intronics Inc
Cross-Reference Index
Part NumberManufacturer
F123 Circor Naval Solutions Llc Dba Warren Pumps (USA)
CS5716395 Calabrese & Sons, Inc. (USA)
R-310 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
3205381 Naval Ship Systems Command (USA)
11433 Rps-Fl, Inc. Dba Rps Inc (USA)
Related Parts
1305-00-096-3162INTERCHANGEABLE
CARTRIDGE,12 GAGE SHOTGUN
5133-00-189-9255INTERCHANGEABLE
DRILL,TWIST
5940-00-258-1933INTERCHANGEABLE
TERMINAL,FEEDTHRU
10-507-3
5120-00-277-8299INTERCHANGEABLE
WRENCH,OPEN END
S2224
1680-00-340-5370INTERCHANGEABLE
UNIT,DRIVE GEAR
R310
3020-00-355-4614INTERCHANGEABLE
GEAR,IDLER,REDUCTIO
Y0G67S4200-604993PC80104D
2530-00-574-8199INTERCHANGEABLE
LINING,FRICTION
5340-00-597-6601INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
P616-145REVC
5905-00-818-0076INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
F10J1K0
5895-01-039-0319INTERCHANGEABLE
CONVERTER,SIGNAL DATA
R310
5910-01-041-6290INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
4730-01-045-6400INTERCHANGEABLE
INVERTED NUT,TUBE COUPLING
R310P58

Frequently Asked Questions

What is NSN 5310-00-571-6395?

NSN 5310-00-571-6395 is a Nut,pump Propeller, 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 5310-00-571-6395?

NSN 5310-00-571-6395 has 5 cross-referenced part numbers: F123 (Circor Naval Solutions Llc Dba Warren Pumps), CS5716395 (Calabrese & Sons, Inc.), R-310 (Circor Naval Solutions Llc Dba Warren Pumps), 3205381 (Naval Ship Systems Command), 11433 (Rps-Fl, Inc. Dba Rps Inc).

What NSN replaces 5310-00-571-6395?

There are 12 known substitutes for 5310-00-571-6395: 1305-00-096-3162, 5133-00-189-9255, 5940-00-258-1933 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R-310?

Key specifications for R-310: General Characteristics Item Description: GUN METAL;5.375 IN. DIA;2.125 IN. HEIGHT;1.750-12 UN TH THD IN CENTER IN. 1 total characteristics are documented in the Federal Logistics Information System.

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