PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

95030A230Nut,plain,slotted,hexagon

Mcmaster-Carr Supply Co · NSN 5310-00-081-6505 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-081-6505 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-081-6505. Primary manufacturer part number: 95030A230.
Features
  • Nut,plain,slotted,hexagon — FSC 5310
  • Nut Height: 0.312 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
  • Thread Direction: RIGHT-HAND
  • Thread Series: UNF
  • Thread Quantity Per Inch: 18
  • Nominal Thread Size: 0.562 INCHES IN
  • Bearing Surface Type: WASHER FACED
  • Thread Class: 2B
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1212 Overall construction
General Description

The Nut,plain,slotted,hexagon, cataloged under National Stock Number 5310-00-081-6505, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-081-6505
Primary Part Number95030A230
Item NameNut,plain,slotted,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMcmaster-Carr Supply Co
StatusCANCELLED
Nut Height0.312 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Thread SeriesUNF
Thread Quantity Per Inch18
Nominal Thread Size0.562 INCHES IN
Bearing Surface TypeWASHER FACED
Thread Class2B
MaterialSTEEL COMP 1212 OVERALL
Material Document and ClassificationFED STD66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Nut StyleSLOTTED, HEXAGON
Width Across Flats0.856 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-019-0669MS35333-105 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5910-00-057-2565C035-001-0002 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
L3harris Interstate Electronics Corporation
2920-00-090-470831095 INTERCHANGEABLE
Harness Assembly
Vse Aviation, Inc.
3110-00-255-277042132D151 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
6250-00-283-9378 INTERCHANGEABLE
Lampholder Assembly
5950-00-320-74541-906 INTERCHANGEABLE
Reactor
Eldec Aerospace Corp
1670-00-332-518719061 INTERCHANGEABLE
Parachute Assy,stab
Pioneer Aerospace Corp Engineering Div
5307-00-414-65951906 INTERCHANGEABLE
Stud
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5977-00-429-15131906 INTERCHANGEABLE
Brush,electrical Contact
Kato Engineering Inc.
5940-00-549-5979206704 INTERCHANGEABLE
Terminal,lug
Lockheed Martin Corporation Div Rms - Mitchel Field
Cross-Reference Index
Part NumberManufacturer
1-906 Pdi Ground Support Systems, Inc. (USA)
95030A230 PRIMARY Mcmaster-Carr Supply Co (USA)
31095 Pdi Ground Support Systems, Inc. (USA)
31095CA Pdi Ground Support Systems, Inc. (USA)
Related Parts
5310-00-019-0669INTERCHANGEABLE
WASHER,LOCK
MS35333-105
5910-00-057-2565INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
C035-001-0002
2920-00-090-4708INTERCHANGEABLE
HARNESS ASSEMBLY
31095
3110-00-255-2770INTERCHANGEABLE
BEARING,BALL,ANNULAR
42132D151
6250-00-283-9378INTERCHANGEABLE
LAMPHOLDER ASSEMBLY
5950-00-320-7454INTERCHANGEABLE
REACTOR
1-906
1670-00-332-5187INTERCHANGEABLE
PARACHUTE ASSY,STAB
19061
5307-00-414-6595INTERCHANGEABLE
STUD
1906
5977-00-429-1513INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
1906
5940-00-549-5979INTERCHANGEABLE
TERMINAL,LUG
206704
5920-00-556-9724INTERCHANGEABLE
FUSE,CARTRIDGE
FNM3-10
4730-00-692-8202INTERCHANGEABLE
RESTRICTOR UNIT,FLUID FLOW

Frequently Asked Questions

What is NSN 5310-00-081-6505?

NSN 5310-00-081-6505 is a Nut,plain,slotted,hexagon, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-081-6505?

NSN 5310-00-081-6505 has 4 cross-referenced part numbers: 1-906 (Pdi Ground Support Systems, Inc.), 95030A230 (Mcmaster-Carr Supply Co), 31095 (Pdi Ground Support Systems, Inc.), 31095CA (Pdi Ground Support Systems, Inc.).

What NSN replaces 5310-00-081-6505?

There are 12 known substitutes for 5310-00-081-6505: 5310-00-019-0669, 5910-00-057-2565, 2920-00-090-4708 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 95030A230?

Key specifications for 95030A230: Nut Height: 0.312 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND; Thread Series: UNF; Thread Quantity Per Inch: 18. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-081-6505 still in active supply?

NSN 5310-00-081-6505 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.
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