PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35691Washer,flat

Circor Aerospace, Inc. Dba Circor Aerospace Inc · NSN 5310-01-365-9682 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-365-9682 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-365-9682. Primary manufacturer part number: 35691.
Features
  • Washer,flat — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Circor Aerospace, Inc. Dba Circor Aerospace Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-365-9682, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Circor Aerospace, Inc. Dba Circor Aerospace Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersCircor Aerospace, Inc. Dba Circor Aerospace Inc (CAGE 91816)
Technical Specifications
ParameterValue
NSN5310-01-365-9682
Primary Part Number35691
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCircor Aerospace, Inc. Dba Circor Aerospace Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-645-942923534 INTERCHANGEABLE
Reactor
L3harris Technologies, Inc Div Space & Airborne Systems
5977-01-698-716935691 INTERCHANGEABLE
Brush,electrical Contact
Desco Industries, Inc. Dba Desco Industries Inc Div Desco
Cross-Reference Index
Part NumberManufacturer
35691 PRIMARY Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA)
Related Parts
5950-00-645-9429INTERCHANGEABLE
REACTOR
23534
5977-01-698-7169INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
35691

Frequently Asked Questions

What is NSN 5310-01-365-9682?

NSN 5310-01-365-9682 is a Washer,flat, manufactured by Circor Aerospace, Inc. Dba Circor Aerospace Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-365-9682?

NSN 5310-01-365-9682 has 1 cross-referenced part number: 35691 (Circor Aerospace, Inc. Dba Circor Aerospace Inc).

What NSN replaces 5310-01-365-9682?

There are 2 known substitutes for 5310-01-365-9682: 5950-00-645-9429, 5977-01-698-7169. Verify interchangeability with system specifications before substitution.

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