PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet
MRO / Hardware and Abrasives / 5310-01-678-1082

26831Washer,flat

Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools · NSN 5310-01-678-1082 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-678-1082 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-678-1082. Primary manufacturer part number: 26831.
NUT + WASHER
5310-01-678-1082 — No Item Name Available illustration
Features
  • Washer,flat — FSC 5310
  • Surface Treatment: ZINC OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-678-1082, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-678-1082
Primary Part Number26831
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerStanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
StatusACTIVE
Surface TreatmentZINC OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 4
3110-00-190-933326831 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5325-00-777-7193 INTERCHANGEABLE
Cam
4730-01-244-31184064496 INTERCHANGEABLE
Strainer Element,sediment
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5430-01-364-57032683-1 INTERCHANGEABLE
Tank,liquid Storage
Mag Aerospace Industries, Llc Div Safran Cabins
Cross-Reference Index
Part NumberManufacturer
26831 PRIMARY Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools (USA)
Related Parts
3110-00-190-9333INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
26831
5325-00-777-7193INTERCHANGEABLE
CAM
4730-01-244-3118INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
4064496
5430-01-364-5703INTERCHANGEABLE
TANK,LIQUID STORAGE
2683-1

Frequently Asked Questions

What is NSN 5310-01-678-1082?

NSN 5310-01-678-1082 is a Washer,flat, manufactured by Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-678-1082?

NSN 5310-01-678-1082 has 1 cross-referenced part number: 26831 (Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools).

What NSN replaces 5310-01-678-1082?

There are 4 known substitutes for 5310-01-678-1082: 3110-00-190-9333, 5325-00-777-7193, 4730-01-244-3118 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26831?

Key specifications for 26831: Part Name Assigned by Controlling Agency: WASHER; End Item Identification: 016691345,ENGINE AND BLOWER PARTS; Special Features: TYPE B, WIDE, CLEAR ZINK COAT; Surface Treatment: ZINC OVERALL. 4 total characteristics are documented in the Federal Logistics Information System.

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