NSN 3110-01-539-2833 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-539-2833. Manufacturer of record part number: 9291K18.
Material Document and Classification: ASTM A493 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Material: STEEL COMP 302 OVERALL
1 manufacturer part number on file
Manufacturer of record: Mcmaster-Carr Supply Co
Identification
NSN: 3110-01-539-2833
NIIN: 015392833
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 9291K18
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Ball,bearing, cataloged under National Stock Number 3110-01-539-2833, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3110-01-539-2833
Primary Part Number
9291K18
Item Name
Ball,bearing
FSC / FSG
3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer
Mcmaster-Carr Supply Co
Status
ACTIVE
Material Document and Classification
ASTM A493 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Other items in FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1938
BEARING,BALL,AIRFRAME
3110-00-001-4661
CONE AND ROLLERS,TAPERED ROLLER
3110-00-001-4662
CUP,TAPERED ROLLER BEARING
3110-00-001-4689
BEARING,BALL,ANNULAR
3110-00-001-4722
BEARING,BALL,ANNULAR
Frequently Asked Questions
What is NSN 3110-01-539-2833?
NSN 3110-01-539-2833 is a Ball,bearing, manufactured by Mcmaster-Carr Supply Co, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-539-2833?
NSN 3110-01-539-2833 has 1 manufacturer part number on file: 9291K18 (Mcmaster-Carr Supply Co).
What are the specifications of 9291K18?
Key specifications for 9291K18: Material Document and Classification: ASTM A493 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Special Features: HARDNESS - 362 BRINELL; YIELD STRENGTH 50,000 TO 150,000 PSI; ANNEALED; GRADE 100; DIAMETER 3/16 INCH IN; Material: STEEL COMP 302 OVERALL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 3110-01-539-2833 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.