PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31050-1Plate,retaining,bearing

Pax Mfg Corp Hammarlund Mfg Co Div · NSN 3110-00-992-8116 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-992-8116 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-992-8116. Primary manufacturer part number: 31050-1.
Features
  • Plate,retaining,bearing — FSC 3110
  • Raised Surface Height: 0.047 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RAISED SURFACE W/ APERTURE
  • Style Designator: TRIANGLE, SHARP CORNERS
  • Length: 6.656 INCHES NOMINAL IN
  • Material: COPPER ALLOY OVERALL
  • Outside Raised Surface Diameter: 0.185 INCHES NOMINAL IN
  • Overall Thickness: 0.172 INCHES NOMINAL IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Overall construction
General Description

The Plate,retaining,bearing, cataloged under National Stock Number 3110-00-992-8116, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Pax Mfg Corp Hammarlund Mfg Co Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-992-8116
Primary Part Number31050-1
Item NamePlate,retaining,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerPax Mfg Corp Hammarlund Mfg Co Div
StatusACTIVE
Raised Surface Height0.047 INCHES NOMINAL IN
Cross-Sectional Shape StyleRAISED SURFACE W/ APERTURE
Style DesignatorTRIANGLE, SHARP CORNERS
Length6.656 INCHES NOMINAL IN
MaterialCOPPER ALLOY OVERALL
Outside Raised Surface Diameter0.185 INCHES NOMINAL IN
Overall Thickness0.172 INCHES NOMINAL IN
Mounting Hole Diameter0.179 INCHES NOMINAL IN
Bolt Circle Hole Quantity7
Mounting Hole TypeROUND, UNTHREADED
Width1.734 INCHES NOMINAL IN
Aperture Diameter0.312 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-250-1831WTB17378 INTERCHANGEABLE
Transformer,audio Frequency
L3harris Technologies, Inc. Dba Harris Corporation
3020-01-179-994731050-1 INTERCHANGEABLE
Gear,spur
The Dewey Electronics Corporation Div Pitometer Log Division
6685-01-268-50171037-15169 INTERCHANGEABLE
Indicator,temperature,electrical
Alturdyne International
Cross-Reference Index
Part NumberManufacturer
31050-1 PRIMARY Pax Mfg Corp Hammarlund Mfg Co Div (USA)
Related Parts
5950-00-250-1831INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
WTB17378
3020-01-179-9947INTERCHANGEABLE
GEAR,SPUR
31050-1
6685-01-268-5017INTERCHANGEABLE
INDICATOR,TEMPERATURE,ELECTRICAL
1037-15169

Frequently Asked Questions

What is NSN 3110-00-992-8116?

NSN 3110-00-992-8116 is a Plate,retaining,bearing, manufactured by Pax Mfg Corp Hammarlund Mfg Co Div, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-992-8116?

NSN 3110-00-992-8116 has 1 cross-referenced part number: 31050-1 (Pax Mfg Corp Hammarlund Mfg Co Div).

What NSN replaces 3110-00-992-8116?

There are 3 known substitutes for 3110-00-992-8116: 5950-00-250-1831, 3020-01-179-9947, 6685-01-268-5017. Verify interchangeability with system specifications before substitution.

What are the specifications of 31050-1?

Key specifications for 31050-1: Raised Surface Height: 0.047 INCHES NOMINAL IN; Cross-Sectional Shape Style: RAISED SURFACE W/ APERTURE; Style Designator: TRIANGLE, SHARP CORNERS; Length: 6.656 INCHES NOMINAL IN. 12 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