PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

97-048Nut,self-Locking,hexagon

Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana · NSN 5310-00-596-6882 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-596-6882 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-596-6882. Primary manufacturer part number: 97-048.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Surface Treatment: CADMIUM OVERALL
  • Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP 1117 OVERALL
  • Locking Feature: PREVAILING TORQUE ALL METAL DESIGN
  • Thread Series: UNF
  • Thread Class: 3B
  • Nominal Thread Size: 0.250 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1117 Overall construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-596-6882, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-596-6882
Primary Part Number97-048
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerSps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana
StatusCANCELLED
Surface TreatmentCADMIUM OVERALL
Material Document and ClassificationAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 1117 OVERALL
Locking FeaturePREVAILING TORQUE ALL METAL DESIGN
Thread SeriesUNF
Thread Class3B
Nominal Thread Size0.250 INCHES IN
Thread DirectionRIGHT-HAND
Width Across Flats0.438 INCHES NOMINAL IN
Temp Rating550.0 FAHRENHEIT NOMINAL DEGF
Thread Quantity Per Inch28
Nut Height0.203 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5950-00-080-439180127 INTERCHANGEABLE
Transformer,power
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4820-00-137-1818H8012700 INTERCHANGEABLE
Parts Kit,valve
Mcneil Ohio Corp
5310-00-807-1468MS21042-4 INTERCHANGEABLE
Nut,self-Locking,extended Washer
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5330-01-133-586780127 INTERCHANGEABLE
Gasket
Ricoh Americas Corporation
6515-01-139-795800-0801-027-00 INTERCHANGEABLE
Pin Set,bone
Zimmer, Inc. Dba Z Hotel
Cross-Reference Index
Part NumberManufacturer
80127ADX Airdale Express Llc Div Airdale Express (USA)
80127 Federal Screw Products, Inc. (USA)
97-048 PRIMARY Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana (USA)
3X109210 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
21FK428 PRIMARY Sps Technologies, Llc Dba PB Fasteners (USA)
MR27-6A PRIMARY Lord Corporation Dba Lord Corp (USA)
751757-19 PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
5950-00-080-4391INTERCHANGEABLE
TRANSFORMER,POWER
80127
4820-00-137-1818INTERCHANGEABLE
PARTS KIT,VALVE
H8012700
5310-00-807-1468INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
MS21042-4
5330-01-133-5867INTERCHANGEABLE
GASKET
80127
6515-01-139-7958INTERCHANGEABLE
PIN SET,BONE
00-0801-027-00

Frequently Asked Questions

What is NSN 5310-00-596-6882?

NSN 5310-00-596-6882 is a Nut,self-Locking,hexagon, manufactured by Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-596-6882?

NSN 5310-00-596-6882 has 7 cross-referenced part numbers: 80127ADX (Airdale Express Llc Div Airdale Express), 80127 (Federal Screw Products, Inc.), 97-048 (Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana), 3X109210 (Eaton Aerospace, Llc Dba Jackson South), 21FK428 (Sps Technologies, Llc Dba PB Fasteners) and 2 more.

What NSN replaces 5310-00-596-6882?

There are 5 known substitutes for 5310-00-596-6882: 5950-00-080-4391, 4820-00-137-1818, 5310-00-807-1468 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 97-048?

Key specifications for 97-048: Surface Treatment: CADMIUM OVERALL; Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 1117 OVERALL; Locking Feature: PREVAILING TORQUE ALL METAL DESIGN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-596-6882 still in active supply?

NSN 5310-00-596-6882 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