The Washer,split, cataloged under National Stock Number 5310-01-693-8333, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Washer,split
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Technical Specifications
Parameter
Value
NSN
5310-01-693-8333
Item Name
Washer,split
FSC / FSG
5310 / 53 — Nuts and Washers
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5306-01-693-874867607-82APOSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)Griswold Industries Dba Cla-Val Co
5306-01-693-880467605-99JPOSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)Griswold Industries Dba Cla-Val Co
5310-01-693-928367805-22GPOSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)Griswold Industries Dba Cla-Val Co
5340-01-694-1258211193-01KPOSSIBLE MATCH
BRACKET,MOUNTING
Possible match (shared part number)Griswold Industries Dba Cla-Val Co
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
211187SHT1ITEM26
5/2Secondary reference
U.S. Government activity
67870-07B
3/2Design control — primary reference
U.S. Government activity
211187
D/9Drawing number reference only
U.S. Government activity
Related Parts
5306-01-693-8748POSSIBLE MATCH
BOLT,MACHINE
67607-82A
5306-01-693-8804POSSIBLE MATCH
BOLT,MACHINE
67605-99J
5310-01-693-9283POSSIBLE MATCH
NUT,PLAIN,HEXAGON
67805-22G
5340-01-694-1258POSSIBLE MATCH
BRACKET,MOUNTING
211193-01K
Frequently Asked Questions
What is NSN 5310-01-693-8333?
NSN 5310-01-693-8333 is a Washer,split, classified under FSC 5310, Nuts and Washers. Status: active.
What NSN replaces 5310-01-693-8333?
4 possible matches (shared part number, not a government interchangeability claim): 5306-01-693-8748, 5306-01-693-8804, 5310-01-693-9283. Verify interchangeability with system specifications before substitution.
Is NSN 5310-01-693-8333 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.