PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

01237Retainer,ball,bearing

New Haven Mfg Corp · NSN 3110-00-899-2952 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-899-2952 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-899-2952. Primary manufacturer part number: 01237.
Features
  • Retainer,ball,bearing — FSC 3110
  • Bore Diameter: 0.7900 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING OVERALL
  • Retainer Fabrication Method: MACHINED
  • Outside Diameter: 1.1250 INCHES NOMINAL IN
  • Retainer Piece Quantity: 1
  • 2 verified cross-references
  • Primary manufacturer: New Haven Mfg Corp
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Retainer,ball,bearing, cataloged under National Stock Number 3110-00-899-2952, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is New Haven Mfg Corp. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-899-2952
Primary Part Number01237
Item NameRetainer,ball,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNew Haven Mfg Corp
StatusACTIVE
Bore Diameter0.7900 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING OVERALL
Retainer Fabrication MethodMACHINED
Outside Diameter1.1250 INCHES NOMINAL IN
Retainer Piece Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3439-00-060-2577 INTERCHANGEABLE
Heating Unit,electric Soldering
5990-00-111-860112-37 INTERCHANGEABLE
Synchro,control Transformer
Carbonara Labs Inc
5133-00-227-9662 INTERCHANGEABLE
Drill,twist
5136-00-242-2974 INTERCHANGEABLE
Diestock
6210-00-249-4581 INTERCHANGEABLE
Lens,light
5330-00-492-208101237 INTERCHANGEABLE
Seal,nonmetallic Strip
Defense Logistics Agency Dba Defense Supply Center Philadelphia
4920-00-494-75361237 INTERCHANGEABLE
Extension,lead Unshielded
Mission Systems Davenport Inc.
5310-00-576-5752MS35333-39 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2520-00-766-22591669326 INTERCHANGEABLE
Clutch Assembly,friction
Chrysler Realty Company Llc Dba Daimler Chrysler
5930-00-883-6684684-536-9101 INTERCHANGEABLE
Switch,pressure
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
Cross-Reference Index
Part NumberManufacturer
01237 New Haven Mfg Corp (USA)
1237 New Haven Mfg Corp (USA)
Related Parts
3439-00-060-2577INTERCHANGEABLE
HEATING UNIT,ELECTRIC SOLDERING
5990-00-111-8601INTERCHANGEABLE
SYNCHRO,CONTROL TRANSFORMER
12-37
5133-00-227-9662INTERCHANGEABLE
DRILL,TWIST
5136-00-242-2974INTERCHANGEABLE
DIESTOCK
6210-00-249-4581INTERCHANGEABLE
LENS,LIGHT
5330-00-492-2081INTERCHANGEABLE
SEAL,NONMETALLIC STRIP
01237
4920-00-494-7536INTERCHANGEABLE
EXTENSION,LEAD UNSHIELDED
1237
5310-00-576-5752INTERCHANGEABLE
WASHER,LOCK
MS35333-39
2520-00-766-2259INTERCHANGEABLE
CLUTCH ASSEMBLY,FRICTION
1669326
5930-00-883-6684INTERCHANGEABLE
SWITCH,PRESSURE
684-536-9101
5945-00-907-3187INTERCHANGEABLE
RELAY,SOLID STATE
414863-2
6625-01-084-8969INTERCHANGEABLE
MONITOR,TEMPERATURE
01237

Frequently Asked Questions

What is NSN 3110-00-899-2952?

NSN 3110-00-899-2952 is a Retainer,ball,bearing, manufactured by New Haven Mfg Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-899-2952?

NSN 3110-00-899-2952 has 2 cross-referenced part numbers: 01237 (New Haven Mfg Corp), 1237 (New Haven Mfg Corp).

What NSN replaces 3110-00-899-2952?

There are 12 known substitutes for 3110-00-899-2952: 3439-00-060-2577, 5990-00-111-8601, 5133-00-227-9662 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 01237?

Key specifications for 01237: Special Features: IN LINE; Overall Width: 0.3400 INCHES NOMINAL IN; Bore Diameter: 0.7900 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING OVERALL. 7 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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