PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77051Nut,self-Locking,spline

Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc. · NSN 5310-01-175-3936 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-175-3936 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-175-3936. Primary manufacturer part number: 77051.
Features
  • Nut,self-Locking,spline — FSC 5310
  • Thread Quantity Per Inch: 12
  • Nominal Thread Size: 2.000 INCHES IN
  • Thread Class: 3B
  • Thread Series: UN
  • Material: PLASTIC NYLON LOCKING INSERT
  • 2 verified cross-references
  • Primary manufacturer: Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Nylon Locking Insert construction
General Description

The Nut,self-Locking,spline, cataloged under National Stock Number 5310-01-175-3936, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.. Government technical data includes 5 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-175-3936
Primary Part Number77051
Item NameNut,self-Locking,spline
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerHampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.
StatusACTIVE
Thread Quantity Per Inch12
Nominal Thread Size2.000 INCHES IN
Thread Class3B
Thread SeriesUN
MaterialPLASTIC NYLON LOCKING INSERT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-100-057115359 INTERCHANGEABLE
Cup,tapered Roller Bearing
Roper Industries Inc Roper Pump Co Div
5815-00-125-517477051 INTERCHANGEABLE
Post
Telemechanics Inc
4810-00-168-8747 INTERCHANGEABLE
Seat,valve
5355-00-829-04883022-2GE INTERCHANGEABLE
Dial,control
Grauch Enterprises, Inc Dba Grauch Enterprises, Inc
5945-00-908-8060302-22 INTERCHANGEABLE
Chopper,electronic
Sensata Technologies Maryland, Inc
5940-00-961-047930-222 INTERCHANGEABLE
Splice,conductor
Ideal Industries, Inc.
5355-01-204-6936 INTERCHANGEABLE
Knob
6105-01-386-791530222 INTERCHANGEABLE
Motor,direct Current
Hdt Expeditionary Systems Inc
5340-01-406-427330222 INTERCHANGEABLE
Kit,cup,special
Cat Pumps Corp
5975-01-493-6378863-000219 INTERCHANGEABLE
Conduit Outlet
Guild Associates Inc
Cross-Reference Index
Part NumberManufacturer
30222 Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc. (USA)
77051 PRIMARY Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc. (USA)
Related Parts
3110-00-100-0571INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
15359
5815-00-125-5174INTERCHANGEABLE
POST
77051
4810-00-168-8747INTERCHANGEABLE
SEAT,VALVE
5355-00-829-0488INTERCHANGEABLE
DIAL,CONTROL
3022-2GE
5945-00-908-8060INTERCHANGEABLE
CHOPPER,ELECTRONIC
302-22
5940-00-961-0479INTERCHANGEABLE
SPLICE,CONDUCTOR
30-222
5355-01-204-6936INTERCHANGEABLE
KNOB
6105-01-386-7915INTERCHANGEABLE
MOTOR,DIRECT CURRENT
30222
5340-01-406-4273INTERCHANGEABLE
KIT,CUP,SPECIAL
30222
5975-01-493-6378INTERCHANGEABLE
CONDUIT OUTLET
863-000219
3020-01-648-8413INTERCHANGEABLE
PULLEY,FLAT
30222

Frequently Asked Questions

What is NSN 5310-01-175-3936?

NSN 5310-01-175-3936 is a Nut,self-Locking,spline, manufactured by Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-175-3936?

NSN 5310-01-175-3936 has 2 cross-referenced part numbers: 30222 (Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.), 77051 (Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.).

What NSN replaces 5310-01-175-3936?

There are 11 known substitutes for 5310-01-175-3936: 3110-00-100-0571, 5815-00-125-5174, 4810-00-168-8747 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 77051?

Key specifications for 77051: Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT; Thread Quantity Per Inch: 12; Nominal Thread Size: 2.000 INCHES IN; Thread Class: 3B. 6 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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