PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

700600448Nut,yoke,valve

The Walworth Company · NSN 5310-01-057-7724 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-057-7724 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-057-7724. Primary manufacturer part number: 700600448.
Features
  • Nut,yoke,valve — FSC 5310
  • General Characteristics Item Description: MANGANESE BRONZE; 3 IN.SIZE; 1.865 IN.O/A H; 1-4 VALVE STEM THD THRU BORE; 1.625-12 UN 2A THD ON BODY; 1.438 IN.THD LG; 1.750 IN.HEX WRENCHING FEATURE ON ONE END A
  • 7 verified cross-references
  • Primary manufacturer: The Walworth Company
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Flow control in piping systems
  • Pressure regulation
General Description

The Nut,yoke,valve, cataloged under National Stock Number 5310-01-057-7724, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Walworth Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-057-7724
Primary Part Number700600448
Item NameNut,yoke,valve
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerThe Walworth Company
StatusACTIVE
General Characteristics Item DescriptionMANGANESE BRONZE; 3 IN.SIZE; 1.865 IN.O/A H; 1-4 VALVE STEM THD THRU BORE; 1.625-12 UN 2A THD ON BODY; 1.438 IN.THD LG; 1.750 IN.HEX WRENCHING FEATURE ON ONE END A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4820-01-058-0957633003 INTERCHANGEABLE
Gland,valve
The Walworth Company
4820-01-146-7054SS845-1889550 PIECE 82 3IN INTERCHANGEABLE
Seat,valve
Naval Ship Systems Command
4820-01-170-5449SS845-1889550 PIECE 81 3IN INTERCHANGEABLE
Disk,valve
Naval Ship Systems Command
4820-01-184-4414 INTERCHANGEABLE
Clamp,bonnet
4820-01-184-45530653379 INTERCHANGEABLE
Cap,valve
The Walworth Company
Cross-Reference Index
Part NumberManufacturer
700600448 PRIMARY The Walworth Company (USA)
SS845-1889550 Naval Sea Systems Command (USA)
2620-922X1PC39 3IN Electric Boat Corporation Div General Dynamics Electric Boat (USA)
1889550ASSYGSPC39 3IN Naval Sea Systems Command (USA)
700600448 Walworth Co Marine Div (USA)
2620-922X1PC39 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
1889550ASSYGSPC Naval Sea Systems Command (USA)
Related Parts
4820-01-058-0957INTERCHANGEABLE
GLAND,VALVE
633003
4820-01-146-7054INTERCHANGEABLE
SEAT,VALVE
SS845-1889550 PIECE 82 3IN
4820-01-170-5449INTERCHANGEABLE
DISK,VALVE
SS845-1889550 PIECE 81 3IN
4820-01-184-4414INTERCHANGEABLE
CLAMP,BONNET
4820-01-184-4553INTERCHANGEABLE
CAP,VALVE
0653379

Frequently Asked Questions

What is NSN 5310-01-057-7724?

NSN 5310-01-057-7724 is a Nut,yoke,valve, manufactured by The Walworth Company, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-057-7724?

NSN 5310-01-057-7724 has 7 cross-referenced part numbers: 700600448 (The Walworth Company), SS845-1889550 (Naval Sea Systems Command), 2620-922X1PC39 3IN (Electric Boat Corporation Div General Dynamics Electric Boat), 1889550ASSYGSPC39 3IN (Naval Sea Systems Command), 700600448 (Walworth Co Marine Div) and 2 more.

What NSN replaces 5310-01-057-7724?

There are 5 known substitutes for 5310-01-057-7724: 4820-01-058-0957, 4820-01-146-7054, 4820-01-170-5449 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 700600448?

Key specifications for 700600448: General Characteristics Item Description: MANGANESE BRONZE; 3 IN.SIZE; 1.865 IN.O/A H; 1-4 VALVE STEM THD THRU BORE; 1.625-12 UN 2A THD ON BODY; 1.438 IN.THD LG; 1.750 IN.HEX WRENCHING FEATURE ON ONE END A. 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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