PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15137-01Nut,self-Locking,hexagon

Tuthill Corporation Dba Reyco/granning Div Reyco Granning · NSN 5310-01-600-1568 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-600-1568 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-600-1568. Primary manufacturer part number: 15137-01.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Nominal Thread Size: 0.625 INCHES IN
  • Nut Style: HEXAGON
  • 2 verified cross-references
  • Primary manufacturer: Tuthill Corporation Dba Reyco/granning Div Reyco Granning
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-600-1568, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tuthill Corporation Dba Reyco/granning Div Reyco Granning. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-600-1568
Primary Part Number15137-01
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerTuthill Corporation Dba Reyco/granning Div Reyco Granning
StatusACTIVE
Nominal Thread Size0.625 INCHES IN
Nut StyleHEXAGON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-509-2568TP-1-75 INTERCHANGEABLE
Plug,tip
Trompeter Electronics, Inc.
5310-01-600-087215137-01 INTERCHANGEABLE
Nut,plain,hexagon
Cablecraft Motion Controls Llc
Cross-Reference Index
Part NumberManufacturer
10003173 General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
15137-01 PRIMARY Tuthill Corporation Dba Reyco/granning Div Reyco Granning (USA)
Related Parts
5935-00-509-2568INTERCHANGEABLE
PLUG,TIP
TP-1-75
5310-01-600-0872INTERCHANGEABLE
NUT,PLAIN,HEXAGON
15137-01

Frequently Asked Questions

What is NSN 5310-01-600-1568?

NSN 5310-01-600-1568 is a Nut,self-Locking,hexagon, manufactured by Tuthill Corporation Dba Reyco/granning Div Reyco Granning, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-600-1568?

NSN 5310-01-600-1568 has 2 cross-referenced part numbers: 10003173 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), 15137-01 (Tuthill Corporation Dba Reyco/granning Div Reyco Granning).

What NSN replaces 5310-01-600-1568?

There are 2 known substitutes for 5310-01-600-1568: 5935-00-509-2568, 5310-01-600-0872. Verify interchangeability with system specifications before substitution.

What are the specifications of 15137-01?

Key specifications for 15137-01: Part Name Assigned by Controlling Agency: LOCKNUT; End Item Identification: MASTIFF 3; Nominal Thread Size: 0.625 INCHES IN; Nut Style: HEXAGON. 4 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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