PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1948Nut,self-Locking,hexagon

Eaton Aerospace, Llc Dba Jackson South · NSN 5310-00-883-9175 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-883-9175 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-883-9175. Primary manufacturer part number: 1948.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Thread Class: 3B
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Locking Feature: PREVAILING TORQUE ALL METAL DESIGN
  • Bearing Surface Type: WASHER FACED
  • Nominal Thread Size: 0.112 INCHES IN
  • Thread Quantity Per Inch: 40
  • Nut Height: 0.117 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-883-9175, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-883-9175
Primary Part Number1948
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Thread Class3B
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Locking FeaturePREVAILING TORQUE ALL METAL DESIGN
Bearing Surface TypeWASHER FACED
Nominal Thread Size0.112 INCHES IN
Thread Quantity Per Inch40
Nut Height0.117 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN
Width Across Flats0.181 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Temp Rating550.0 FAHRENHEIT NOMINAL DEGF
Nut StyleHEXAGON
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-173-27721948 INTERCHANGEABLE
Motor,direct Current
Gifft T H Co Inc
5999-00-243-6068 INTERCHANGEABLE
Contact,electrical
5120-00-288-8706 INTERCHANGEABLE
Wrench,open End
5965-00-296-478049282 INTERCHANGEABLE
Loudspeaker,electromagnetic
Naval Ship Systems Command
5975-00-548-89095182782 INTERCHANGEABLE
Chase Nipple,conduit
Rolls-Royce Solutions America Inc
6110-00-635-87621943AND1948 INTERCHANGEABLE
Panel,power Distribution
Gavan-Graham Electric Prod Corp
1560-00-798-94041948 INTERCHANGEABLE
Tee Bolt Assy
Monogram Aerospace Fasteners, Inc Dba Trimas Aerospace Div Monogram Aerospace Fasteners
5330-00-805-838263X1948R2 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
6610-00-853-69751948 INTERCHANGEABLE
Plate,warning
Aerosonic Llc
1560-00-861-80911948 INTERCHANGEABLE
Tee Bolt
V I J Corp Div National Utilities Company
Cross-Reference Index
Part NumberManufacturer
1948 Eaton Aerospace, Llc Dba Jackson South (USA)
1948 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
6105-00-173-2772INTERCHANGEABLE
MOTOR,DIRECT CURRENT
1948
5999-00-243-6068INTERCHANGEABLE
CONTACT,ELECTRICAL
5120-00-288-8706INTERCHANGEABLE
WRENCH,OPEN END
5965-00-296-4780INTERCHANGEABLE
LOUDSPEAKER,ELECTROMAGNETIC
49282
5975-00-548-8909INTERCHANGEABLE
CHASE NIPPLE,CONDUIT
5182782
6110-00-635-8762INTERCHANGEABLE
PANEL,POWER DISTRIBUTION
1943AND1948
1560-00-798-9404INTERCHANGEABLE
TEE BOLT ASSY
1948
5330-00-805-8382INTERCHANGEABLE
SEAL,PLAIN ENCASED
63X1948R2
6610-00-853-6975INTERCHANGEABLE
PLATE,WARNING
1948
1560-00-861-8091INTERCHANGEABLE
TEE BOLT
1948
5930-01-045-0669INTERCHANGEABLE
SWITCH,ROTARY
1948
5915-01-212-0208INTERCHANGEABLE
FILTER,BAND PASS
1948

Frequently Asked Questions

What is NSN 5310-00-883-9175?

NSN 5310-00-883-9175 is a Nut,self-Locking,hexagon, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-883-9175?

NSN 5310-00-883-9175 has 2 cross-referenced part numbers: 1948 (Eaton Aerospace, Llc Dba Jackson South), 1948 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5310-00-883-9175?

There are 12 known substitutes for 5310-00-883-9175: 6105-00-173-2772, 5999-00-243-6068, 5120-00-288-8706 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1948?

Key specifications for 1948: Thread Class: 3B; Thread Series: UNIFIED NATIONAL COARSE (UNC); Locking Feature: PREVAILING TORQUE ALL METAL DESIGN; Bearing Surface Type: WASHER FACED. 12 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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