PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS17829Z12FNut,self-Locking,hexagon

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-01-466-0556 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-466-0556 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-466-0556. Primary manufacturer part number: MS17829Z12F.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Thread Quantity Per Inch: 16
  • Nut Style: HEXAGON
  • Thread Class: 3B
  • Locking Feature: PREVAILING TORQUE WITH NONMETALLIC INSERT
  • Material Document and Classification: MIL-M-20693 COMP A TY I MIL SPEC SINGLE MATERIAL RESPONSE SEAL
  • Bearing Surface Finish: 125.0 MICROINCHES
  • Material: PLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Polyhexamethylene Amide Locking Insert construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-466-0556, 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 5 commercial cross-references from 3 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
NSN5310-01-466-0556
Primary Part NumberMS17829Z12F
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
StatusACTIVE
Thread Quantity Per Inch16
Nut StyleHEXAGON
Thread Class3B
Locking FeaturePREVAILING TORQUE WITH NONMETALLIC INSERT
Material Document and ClassificationMIL-M-20693 COMP A TY I MIL SPEC SINGLE MATERIAL RESPONSE SEAL
Bearing Surface Finish125.0 MICROINCHES
MaterialPLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT
Nominal Thread Size0.750 INCHES IN
Bearing Surface TypeCHAMFERED OR WASHER FACED
Surface Treatment Document and ClassificationASTM-B-633-78,FE/ZN 8,TYPE II ASSN STD SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
Countersink Angle88.0 DEGREES NOMINAL NUT
Surface TreatmentZINC OVERALL EXCEPT INSERT
MaterialSTEEL COMP 1137 NUT
Temp Rating250.0 FAHRENHEIT NOMINAL DEGF
Thread SeriesUNF
Nut Height0.855 INCHES MINIMUM AND 0.891 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Material Document and ClassificationFED STD 66 FED STD 1ST MATERIAL RESPONSE OR MIL-S-1222 MIL SPEC 2ND MATERIAL RESPONSE NUT
Width Across Flats1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5310-01-316-0401 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-316-0402 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-411-6959 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-476-3725 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-527-1538 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-717-8608512-8836140-11 INTERCHANGEABLE
Nut,self-Locking,hexagon
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
MS17829Z12F PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
820-5787325 ITEM 95 Naval Sea Systems Command (USA)
MS17829Z12F Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS17829 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
5787325 Naval Sea Systems Command (USA)
Related Parts
5310-01-316-0401INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-316-0402INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-411-6959INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-476-3725INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-527-1538INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-717-8608INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
512-8836140-11

Frequently Asked Questions

What is NSN 5310-01-466-0556?

NSN 5310-01-466-0556 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: active.

What are the part numbers for NSN 5310-01-466-0556?

NSN 5310-01-466-0556 has 5 cross-referenced part numbers: MS17829Z12F (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 820-5787325 ITEM 95 (Naval Sea Systems Command), MS17829Z12F (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS17829 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 5787325 (Naval Sea Systems Command).

What NSN replaces 5310-01-466-0556?

There are 6 known substitutes for 5310-01-466-0556: 5310-01-316-0401, 5310-01-316-0402, 5310-01-411-6959 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS17829Z12F?

Key specifications for MS17829Z12F: Thread Quantity Per Inch: 16; Nut Style: HEXAGON; Thread Class: 3B; Locking Feature: PREVAILING TORQUE WITH NONMETALLIC INSERT. 19 total characteristics are documented in the Federal Logistics Information System.

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