NSN 5310-01-083-7206 · NIIN 010837206 · Part number Y6-11
Roller Bearing Co of America, Inc Div Pic Design · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 00141
Government record, cited
NSN 5310-01-083-7206 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-083-7206. Manufacturer of record part number: Y6-11.
Also searched as5310-01-083-7206 ·
5310010837206 ·
NIIN 010837206 ·
01-083-7206 ·
FSC 5310 Nuts and Washers · CAGE 00141 · Y6-11
Outside Diameter: 0.473 INCHES MINIMUM AND 0.473 INCHES MINIMUM AND 0.493 INCHES MAXIMUM0.493 INCHES MAXIMUM IN
Material Thickness: 0.056 INCHES MINIMUM AND 0.056 INCHES MINIMUM AND 0.068 INCHES MAXIMUM0.068 INCHES MAXIMUM IN
Material: STEEL CORROSION RESISTING OVERALL
Hole Diameter: 0.251 INCHES MINIMUM AND 0.251 INCHES MINIMUM AND 0.271 INCHES MAXIMUM0.271 INCHES MAXIMUM IN
1 manufacturer part number on file
Manufacturer of record: Roller Bearing Co of America, Inc Div Pic Design
Identification
NSN: 5310-01-083-7206
NIIN: 010837206
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: Y6-11
Manufacturer: Roller Bearing Co of America, Inc Div Pic Design
General Description
The Washer,lock, cataloged under National Stock Number 5310-01-083-7206, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 5 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
5310-01-083-7206
Primary Part Number
Y6-11
Item Name
Washer,lock
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Roller Bearing Co of America, Inc Div Pic Design
Status
ACTIVE
Style Designator
SPLIT HELICAL-RIGHT HAND
Outside Diameter
0.473 INCHES MINIMUM AND 0.473 INCHES MINIMUM AND 0.493 INCHES MAXIMUM0.493 INCHES MAXIMUM IN
Material Thickness
0.056 INCHES MINIMUM AND 0.056 INCHES MINIMUM AND 0.068 INCHES MAXIMUM0.068 INCHES MAXIMUM IN
Material
STEEL CORROSION RESISTING OVERALL
Hole Diameter
0.251 INCHES MINIMUM AND 0.251 INCHES MINIMUM AND 0.271 INCHES MAXIMUM0.271 INCHES MAXIMUM IN
Roller Bearing Co of America, Inc Div Pic Design (USA)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-083-7206?
NSN 5310-01-083-7206 is a Washer,lock, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-083-7206?
NSN 5310-01-083-7206 has 1 manufacturer part number on file: Y6-11 (Roller Bearing Co of America, Inc Div Pic Design).
What are the specifications of Y6-11?
Key specifications for Y6-11: Style Designator: SPLIT HELICAL-RIGHT HAND; Outside Diameter: 0.473 INCHES MINIMUM AND 0.473 INCHES MINIMUM AND 0.493 INCHES MAXIMUM0.493 INCHES MAXIMUM IN; Material Thickness: 0.056 INCHES MINIMUM AND 0.056 INCHES MINIMUM AND 0.068 INCHES MAXIMUM0.068 INCHES MAXIMUM IN; Material: STEEL CORROSION RESISTING OVERALL. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-083-7206 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.