PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

58271Nut,spindle,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 5310-01-046-7675 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-046-7675 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-046-7675. Primary manufacturer part number: 58271.
Features
  • Nut,spindle,valve — FSC 5310
  • General Characteristics Item Description: STEEL; 2.375 IN.DIA; 1.188 IN.LG; THD INTERNALLY 0.500-20 UNF; 2 SLOTS 0.188 IN.DIA; 0.562 IN.ID; 1.000 IN.WRENCHING FLATS IN
  • 4 verified cross-references
  • Primary manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Flow control in piping systems
  • Pressure regulation
General Description

The Nut,spindle,valve, cataloged under National Stock Number 5310-01-046-7675, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-046-7675
Primary Part Number58271
Item NameNut,spindle,valve
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 2.375 IN.DIA; 1.188 IN.LG; THD INTERNALLY 0.500-20 UNF; 2 SLOTS 0.188 IN.DIA; 0.562 IN.ID; 1.000 IN.WRENCHING FLATS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4820-00-159-0558 INTERCHANGEABLE
Valve,safety Relief
5360-00-987-193458271 INTERCHANGEABLE
Spring,torsion Plat
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
4820-01-046-132834616 INTERCHANGEABLE
Cap,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5315-01-046-219735460 INTERCHANGEABLE
Pin,straight,headless
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-046-703186446 INTERCHANGEABLE
Lever,control,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-046-767617848 INTERCHANGEABLE
Adjusting Bolt,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-046-7677036324 INTERCHANGEABLE
Disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-047-058443607 INTERCHANGEABLE
Piston,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
A48377 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
58271 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
A47800PC25 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
A48377PC27 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Related Parts
4820-00-159-0558INTERCHANGEABLE
VALVE,SAFETY RELIEF
5360-00-987-1934INTERCHANGEABLE
SPRING,TORSION PLAT
58271
4820-01-046-1328INTERCHANGEABLE
CAP,VALVE
34616
5315-01-046-2197INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
35460
4820-01-046-7031INTERCHANGEABLE
LEVER,CONTROL,VALVE
86446
4820-01-046-7676INTERCHANGEABLE
ADJUSTING BOLT,VALVE
17848
4820-01-046-7677INTERCHANGEABLE
DISK,VALVE
036324
4820-01-047-0584INTERCHANGEABLE
PISTON,VALVE
43607

Frequently Asked Questions

What is NSN 5310-01-046-7675?

NSN 5310-01-046-7675 is a Nut,spindle,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-046-7675?

NSN 5310-01-046-7675 has 4 cross-referenced part numbers: A48377 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 58271 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A47800PC25 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A48377PC27 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

What NSN replaces 5310-01-046-7675?

There are 8 known substitutes for 5310-01-046-7675: 4820-00-159-0558, 5360-00-987-1934, 4820-01-046-1328 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 58271?

Key specifications for 58271: General Characteristics Item Description: STEEL; 2.375 IN.DIA; 1.188 IN.LG; THD INTERNALLY 0.500-20 UNF; 2 SLOTS 0.188 IN.DIA; 0.562 IN.ID; 1.000 IN.WRENCHING FLATS IN; End Item Identification: CROSBY VALVE AND GAGE,COMPANY SAFETY BOR VALVE. 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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