NSN 5310-01-526-9066 · NIIN 015269066 · Part number 1900533
Northrop Grumman Systems Corporation · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 03956
Government record, cited
NSN 5310-01-526-9066 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-526-9066. Manufacturer of record part number: 1900533.
Also searched as5310-01-526-9066 ·
5310015269066 ·
NIIN 015269066 ·
01-526-9066 ·
FSC 5310 Nuts and Washers · CAGE 03956 · 1900533
Material Document and Classification: ASTM B211 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter: 0.688 INCHES NOMINAL IN
Shoulder Diameter: 0.344 INCHES NOMINAL IN
Material: ALUMINUM ALLOY 2017 OVERALL
Hole Diameter: 0.140 INCHES NOMINAL IN
Identification
NSN: 5310-01-526-9066
NIIN: 015269066
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 1900533
Manufacturer: Northrop Grumman Systems Corporation
General Description
The Washer,bevel, cataloged under National Stock Number 5310-01-526-9066, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 7 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
5310-01-526-9066
Primary Part Number
1900533
Item Name
Washer,bevel
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Northrop Grumman Systems Corporation
Status
ACTIVE
Shoulder Height
0.063 INCHES NOMINAL IN
Style Designator
SHOULDERED
Material Document and Classification
ASTM B211 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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 5310-01-526-9066?
NSN 5310-01-526-9066 is a Washer,bevel, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-526-9066?
NSN 5310-01-526-9066 has 1 manufacturer part number on file: 1900533 (Northrop Grumman Systems Corporation).
What are the specifications of 1900533?
Key specifications for 1900533: Overall Height: 0.188 INCHES NOMINAL IN; Shoulder Height: 0.063 INCHES NOMINAL IN; Style Designator: SHOULDERED; Material Document and Classification: ASTM B211 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-526-9066 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.