The Washer,spring Tension, cataloged under National Stock Number 5310-00-596-0765, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-00-596-0765
Item Name
Washer,spring Tension
FSC / FSG
5310 / 53 — Nuts and Washers
Status
ACTIVE
Outside Diameter
0.734 INCHES NOMINAL IN
Material Thickness
0.009 INCHES NOMINAL IN
Material
STEEL OVERALL
Hole Diameter
0.531 INCHES NOMINAL IN
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 Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5365-01-013-316525096POSSIBLE MATCH
SHIM
Possible match (shared part number)Williams International Co., L.l.c.
5340-01-176-963825096POSSIBLE MATCH
ROD,STRAIGHT,HEADLESS
Possible match (shared part number)Allied Systems Company Dba Allied Systems Co
1650-01-246-8916POSSIBLE MATCH
PISTON
Possible match (shared part number)
6685-01-263-198527926POSSIBLE MATCH
GAGE,PRESSURE,DIAL INDICATING
Possible match (shared part number)Clayton Manufacturing Company
5340-01-290-9651WF2-5096POSSIBLE MATCH
HANDLE,MANUAL CONTROL
Possible match (shared part number)Malabar
5905-01-532-910227926POSSIBLE MATCH
RESISTOR,THERMAL
Possible match (shared part number)Metcraft Inc
4730-01-538-1683POSSIBLE MATCH
CONNECTOR,HOSE,BULKHEAD
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
27926
5/9Secondary reference
Dyna Technology Inc
25096
3/9Design control — primary reference
Zenith Radio Corp of Iowa
Related Parts
5365-01-013-3165POSSIBLE MATCH
SHIM
25096
5340-01-176-9638POSSIBLE MATCH
ROD,STRAIGHT,HEADLESS
25096
1650-01-246-8916POSSIBLE MATCH
PISTON
6685-01-263-1985POSSIBLE MATCH
GAGE,PRESSURE,DIAL INDICATING
27926
5340-01-290-9651POSSIBLE MATCH
HANDLE,MANUAL CONTROL
WF2-5096
5905-01-532-9102POSSIBLE MATCH
RESISTOR,THERMAL
27926
4730-01-538-1683POSSIBLE MATCH
CONNECTOR,HOSE,BULKHEAD
Frequently Asked Questions
What is NSN 5310-00-596-0765?
NSN 5310-00-596-0765 is a Washer,spring Tension, classified under FSC 5310, Nuts and Washers. Status: active.
What NSN replaces 5310-00-596-0765?
7 possible matches (shared part number, not a government interchangeability claim): 5365-01-013-3165, 5340-01-176-9638, 1650-01-246-8916. Verify interchangeability with system specifications before substitution.
What are the specifications of 5310-00-596-0765?
Key specifications for 5310-00-596-0765: Overall Height: 0.050 INCHES NOMINAL IN; Outside Diameter: 0.734 INCHES NOMINAL IN; Material Thickness: 0.009 INCHES NOMINAL IN; Material: STEEL OVERALL. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-596-0765 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.