PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4588-FPC26Nut,plain,hexagon

Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa · NSN 5310-01-212-9718 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-212-9718 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-212-9718. Primary manufacturer part number: 4588-FPC26.
Features
  • Nut,plain,hexagon — FSC 5310
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 25 verified cross-references
  • Primary manufacturer: Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-212-9718, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-212-9718
Primary Part Number4588-FPC26
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAtwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6110-00-901-821524477 INTERCHANGEABLE
Controller,motor
Ward Leonard Ct Llc
5910-00-990-3115DCM13500UF15VDC INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cornell-Dubilier Marketing Inc
6625-01-150-0319 INTERCHANGEABLE
Test Set,battery
5310-01-212-4571 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-212-5684 INTERCHANGEABLE
Nut,plain,hexagon
5330-01-421-9490 INTERCHANGEABLE
Retainer,packing
3940-01-538-9386 INTERCHANGEABLE
Link,hoisting
Cross-Reference Index
Part NumberManufacturer
4588-FPC26 Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
BB-F129/212-4363490 Naval Ship Systems Command (USA)
20155-DPC21 Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
23720PC23 E-Systems Inc Montek Div Fluid Controls Opns (USA)
23740PC15 Moog Inc (USA)
4614-FPC16C-2B Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
24477 E-Systems Inc Montek Div Fluid Controls Opns (USA)
20116-HPC23 Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
24477 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
23720PC14 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
23740PC15 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
23720PC23 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
4614-FPC16 Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
20115-HPC23 Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
688-1864 APPX 1 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
20341-FPC25 Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
0.75010UNC2BT1G500NDA Electric Boat Corporation Div General Dynamics Electric Boat (USA)
23720PC14 Moog Inc (USA)
23720PC23 Moog Inc (USA)
23740PC15 E-Systems Inc Montek Div Fluid Controls Opns (USA)
Related Parts
6110-00-901-8215INTERCHANGEABLE
CONTROLLER,MOTOR
24477
5910-00-990-3115INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
DCM13500UF15VDC
6625-01-150-0319INTERCHANGEABLE
TEST SET,BATTERY
5310-01-212-4571INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-212-5684INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5330-01-421-9490INTERCHANGEABLE
RETAINER,PACKING
3940-01-538-9386INTERCHANGEABLE
LINK,HOISTING

Frequently Asked Questions

What is NSN 5310-01-212-9718?

NSN 5310-01-212-9718 is a Nut,plain,hexagon, manufactured by Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-212-9718?

NSN 5310-01-212-9718 has 25 cross-referenced part numbers: 4588-FPC26 (Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa), BB-F129/212-4363490 (Naval Ship Systems Command), 20155-DPC21 (Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa), 23720PC23 (E-Systems Inc Montek Div Fluid Controls Opns), 23740PC15 (Moog Inc) and 20 more.

What NSN replaces 5310-01-212-9718?

There are 7 known substitutes for 5310-01-212-9718: 6110-00-901-8215, 5910-00-990-3115, 6625-01-150-0319 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4588-FPC26?

Key specifications for 4588-FPC26: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 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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