PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1011-947Washer,lock

Woodward, Inc. · NSN 5310-01-276-9153 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-276-9153 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-276-9153. Primary manufacturer part number: 1011-947.
Features
  • Washer,lock — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Woodward, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-01-276-9153, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward, Inc.. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameWasher,lock
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersWoodward, Inc. Div Fuel Systems and Controls (CAGE 66503); Woodward, Inc. (CAGE 31361)
Technical Specifications
ParameterValue
NSN5310-01-276-9153
Primary Part Number1011-947
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerWoodward, Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
1650-00-590-85606209C4A INTERCHANGEABLE
Rod,piston,linear Actuating Cyli
Goodrich Corporation
5950-00-688-60299155439 INTERCHANGEABLE
Transformer,power Autotransforme
Us Army Aviation and Missile Command
5821-00-700-7284MT2248ARC84 INTERCHANGEABLE
Shock Mount Assy
Joint Electronics Type Designation System
5950-00-739-78352006594 INTERCHANGEABLE
Transformer,power Autotransforme
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
1011-947 Woodward, Inc. Div Fuel Systems and Controls (USA)
1011-961 Woodward, Inc. (USA)
1011-961 Woodward, Inc. Div Fuel Systems and Controls (USA)
1011-947 PRIMARY Woodward, Inc. (USA)
Related Parts
1650-00-590-8560INTERCHANGEABLE
ROD,PISTON,LINEAR ACTUATING CYLI
6209C4A
5950-00-688-6029INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
9155439
5821-00-700-7284INTERCHANGEABLE
SHOCK MOUNT ASSY
MT2248ARC84
5950-00-739-7835INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
2006594

Frequently Asked Questions

What is NSN 5310-01-276-9153?

NSN 5310-01-276-9153 is a Washer,lock, manufactured by Woodward, Inc., classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-01-276-9153?

NSN 5310-01-276-9153 has 4 cross-referenced part numbers: 1011-947 (Woodward, Inc. Div Fuel Systems and Controls), 1011-961 (Woodward, Inc.), 1011-961 (Woodward, Inc. Div Fuel Systems and Controls), 1011-947 (Woodward, Inc.).

What NSN replaces 5310-01-276-9153?

There are 4 known substitutes for 5310-01-276-9153: 1650-00-590-8560, 5950-00-688-6029, 5821-00-700-7284 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 5310-01-276-9153 still in active supply?

NSN 5310-01-276-9153 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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