PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS16228-10CNut,self-Locking,hexagon

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-00-245-8826 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-245-8826 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-245-8826. Primary manufacturer part number: MS16228-10C.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Thread Quantity Per Inch: 11
  • Nut Height: 0.594 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN
  • Locking Feature: PREVAILING TORQUE WITH NONMETALLIC INSERT
  • Surface Treatment: PASSIVATE NUT
  • Nut Style: HEXAGON
  • Nominal Thread Size: 0.625 INCHES IN
  • Material: STEEL OVERALL EXCEPT INSERT
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall Except Insert construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-245-8826, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-245-8826
Primary Part NumberMS16228-10C
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Thread Quantity Per Inch11
Nut Height0.594 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN
Locking FeaturePREVAILING TORQUE WITH NONMETALLIC INSERT
Surface TreatmentPASSIVATE NUT
Nut StyleHEXAGON
Nominal Thread Size0.625 INCHES IN
MaterialSTEEL OVERALL EXCEPT INSERT
Width Across Flats1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM IN
Bearing Surface TypeCHAMFERED
Bearing Surface Finish125.0 MICROINCHES
MaterialPLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT
Material Document and ClassificationMIL-M-20693,COMP A,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING INSERT
Material Document and Classification66 FED STD ALL MATERIAL RESPONSES OVERALL EXCEPT INSERT
Thread DirectionRIGHT-HAND
Thread Class3B
Countersink Angle88.0 DEGREES NOMINAL NUT
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT
Temp Rating250.0 FAHRENHEIT NOMINAL DEGF
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5310-00-245-8825MS16228-4C INTERCHANGEABLE
Nut,self-Locking,hexagon
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-00-584-7990 INTERCHANGEABLE
Nut,self-Locking,hexagon
Cross-Reference Index
Part NumberManufacturer
803-1624135 PC 45 Naval Ship Systems Command (USA)
805-1401890 PC 25 Naval Ship Systems Command (USA)
805-1623054 PC 23 Naval Ship Systems Command (USA)
MS16228-10C Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
803-1623058 PC Naval Ship Systems Command (USA)
MS16228-6 Zf Industrieantriebe Witten Gmbh (DEU)
NASM16228 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
BS1064-20NM Zf Industrieantriebe Witten Gmbh (DEU)
5310PL1371912 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS16228-10 Zf Industrieantriebe Witten Gmbh (DEU)
MS16228-10C Zf Industrieantriebe Witten Gmbh (DEU)
803-5184144 PC 21 Naval Sea Systems Command (USA)
MS16228-10C PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
803-5184144 PC Naval Sea Systems Command (USA)
1623054 Naval Ship Systems Command (USA)
Related Parts
5310-00-245-8825INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
MS16228-4C
5310-00-584-7990INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON

Frequently Asked Questions

What is NSN 5310-00-245-8826?

NSN 5310-00-245-8826 is a Nut,self-Locking,hexagon, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-245-8826?

NSN 5310-00-245-8826 has 15 cross-referenced part numbers: 803-1624135 PC 45 (Naval Ship Systems Command), 805-1401890 PC 25 (Naval Ship Systems Command), 805-1623054 PC 23 (Naval Ship Systems Command), MS16228-10C (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 803-1623058 PC (Naval Ship Systems Command) and 10 more.

What NSN replaces 5310-00-245-8826?

There are 2 known substitutes for 5310-00-245-8826: 5310-00-245-8825, 5310-00-584-7990. Verify interchangeability with system specifications before substitution.

What are the specifications of MS16228-10C?

Key specifications for MS16228-10C: Thread Quantity Per Inch: 11; Nut Height: 0.594 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN; Locking Feature: PREVAILING TORQUE WITH NONMETALLIC INSERT; Surface Treatment: PASSIVATE NUT. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-245-8826 still in active supply?

NSN 5310-00-245-8826 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com