PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CL4355Nut,plain,hexagon

Rockford Powertrain Inc Div Powertrain Rockford, Inc. · NSN 5310-00-011-4498 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-011-4498 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-011-4498. Primary manufacturer part number: CL4355.
Features
  • Nut,plain,hexagon — FSC 5310
  • Thread Series: UNF
  • Thread Quantity Per Inch: 18
  • Bearing Surface Type: CHAMFERED OR WASHER FACED
  • Nominal Thread Size: 0.625 INCHES IN
  • Departure From Cited Document: AS MODIFIED BY NUT HEIGHT
  • Material Document and Classification: QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Nut Style: HEXAGON
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-011-4498, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-011-4498
Primary Part NumberCL4355
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRockford Powertrain Inc Div Powertrain Rockford, Inc.
StatusACTIVE
Thread SeriesUNF
Thread Quantity Per Inch18
Bearing Surface TypeCHAMFERED OR WASHER FACED
Nominal Thread Size0.625 INCHES IN
Departure From Cited DocumentAS MODIFIED BY NUT HEIGHT
Material Document and ClassificationQQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nut StyleHEXAGON
MaterialSTEEL OVERALL
Nondefinitive Spec/std DataA TYPE
Thread DirectionRIGHT-HAND
Thread Class2B
Nut Height0.375 INCHES NOMINAL IN
Width Across Flats0.938 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5905-00-686-29932A239TVIT0HM100T45T55 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ward Leonard Ct Llc
5310-01-242-2667 INTERCHANGEABLE
Nut,plain,hexagon
4720-01-306-101563223 INTERCHANGEABLE
Hose,nonmetallic
Cummins Inc.
5310-01-382-9831114498 INTERCHANGEABLE
Nut,plain,hexagon
Rolls-Royce Solutions America Inc
5935-01-458-2614114-498-0019 INTERCHANGEABLE
Connector,receptacle,electrical
Northrop Grumman Systems Corporation
5310-01-464-710663223 INTERCHANGEABLE
Washer,flat
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
63-223 Motion Control Industries, Inc. (USA)
CL4355 PRIMARY Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
C540 Acco Industries Inc Sub of Babcock Intl Inc (USA)
CL4355 Dana Off Highway Products, Llc (USA)
63-223 Cmbf, Llc Dba Cmbf Llc (USA)
CL4355 Vme Americas Inc Sub of Vme Group N V (USA)
114498 General Motors Corp (USA)
63-223 Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes) (USA)
35584049 Kaitlin Corp (USA)
804782 Terex American Crane Corp (USA)
N21311 Diamond Reo Truck Co (USA)
FFB571TYPEA Federal Specifications Promulgated by General Services Administration Washington DC (USA)
114498 General Motors Llc Dba General Motors Llc (USA)
804782 American Hoist and Derrick Co
Related Parts
5905-00-686-2993INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
2A239TVIT0HM100T45T55
5310-01-242-2667INTERCHANGEABLE
NUT,PLAIN,HEXAGON
4720-01-306-1015INTERCHANGEABLE
HOSE,NONMETALLIC
63223
5310-01-382-9831INTERCHANGEABLE
NUT,PLAIN,HEXAGON
114498
5935-01-458-2614INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
114-498-0019
5310-01-464-7106INTERCHANGEABLE
WASHER,FLAT
63223

Frequently Asked Questions

What is NSN 5310-00-011-4498?

NSN 5310-00-011-4498 is a Nut,plain,hexagon, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-011-4498?

NSN 5310-00-011-4498 has 14 cross-referenced part numbers: 63-223 (Motion Control Industries, Inc.), CL4355 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), C540 (Acco Industries Inc Sub of Babcock Intl Inc), CL4355 (Dana Off Highway Products, Llc), 63-223 (Cmbf, Llc Dba Cmbf Llc) and 9 more.

What NSN replaces 5310-00-011-4498?

There are 6 known substitutes for 5310-00-011-4498: 5905-00-686-2993, 5310-01-242-2667, 4720-01-306-1015 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CL4355?

Key specifications for CL4355: Thread Series: UNF; Thread Quantity Per Inch: 18; Bearing Surface Type: CHAMFERED OR WASHER FACED; Nominal Thread Size: 0.625 INCHES IN. 13 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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