PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28596Washer,spring Tension

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 5310-00-367-3909 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-367-3909 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-367-3909. Primary manufacturer part number: 28596.
Features
  • Washer,spring Tension — FSC 5310
  • Material Document and Classification: QQ-S-763,CLASS 301 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Material: STEEL COMP 301 OVERALL
  • Material Thickness: 0.006 INCHES NOMINAL IN
  • Outside Diameter: 0.813 INCHES NOMINAL IN
  • Hole Diameter: 0.484 INCHES NOMINAL IN
  • 2 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Mechanical energy storage
  • Vibration dampening
General Description

The Washer,spring Tension, cataloged under National Stock Number 5310-00-367-3909, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-367-3909
Primary Part Number28596
Item NameWasher,spring Tension
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Material Document and ClassificationQQ-S-763,CLASS 301 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Surface TreatmentPASSIVATE OVERALL
MaterialSTEEL COMP 301 OVERALL
Material Thickness0.006 INCHES NOMINAL IN
Outside Diameter0.813 INCHES NOMINAL IN
Hole Diameter0.484 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4720-00-064-751028596 INTERCHANGEABLE
Hose Assembly,nonmetallic
Napco International Llc Dba Napco International Inc
2810-00-118-925328953 INTERCHANGEABLE
Adapter Assembly
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5330-00-362-0538R600B00306 INTERCHANGEABLE
Gasket
Sealcraft Corporation
6625-00-538-930028596 INTERCHANGEABLE
Ammeter
Raytheon Company Dba Raytheon
5977-00-636-029628596 INTERCHANGEABLE
Holder,electrical Contact Brush
Prestolite Electric Inc
5365-01-123-582127250 INTERCHANGEABLE
Shim
Moog Inc. Dba Ampac-Isp Corp
1680-01-136-046428596 INTERCHANGEABLE
Ring,latch Stop,refueling
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
6630-01-540-213628953 INTERCHANGEABLE
Detector,air,electrolyte Analyze
Nova Biomedical Corp
4730-01-640-667428596 INTERCHANGEABLE
Tee,pipe
United States Plastic Corp
Cross-Reference Index
Part NumberManufacturer
28953 Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
28596 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
4720-00-064-7510INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
28596
2810-00-118-9253INTERCHANGEABLE
ADAPTER ASSEMBLY
28953
5330-00-362-0538INTERCHANGEABLE
GASKET
R600B00306
6625-00-538-9300INTERCHANGEABLE
AMMETER
28596
5977-00-636-0296INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
28596
5365-01-123-5821INTERCHANGEABLE
SHIM
27250
1680-01-136-0464INTERCHANGEABLE
RING,LATCH STOP,REFUELING
28596
6630-01-540-2136INTERCHANGEABLE
DETECTOR,AIR,ELECTROLYTE ANALYZE
28953
4730-01-640-6674INTERCHANGEABLE
TEE,PIPE
28596

Frequently Asked Questions

What is NSN 5310-00-367-3909?

NSN 5310-00-367-3909 is a Washer,spring Tension, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-367-3909?

NSN 5310-00-367-3909 has 2 cross-referenced part numbers: 28953 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 28596 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 5310-00-367-3909?

There are 9 known substitutes for 5310-00-367-3909: 4720-00-064-7510, 2810-00-118-9253, 5330-00-362-0538 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28596?

Key specifications for 28596: Material Document and Classification: QQ-S-763,CLASS 301 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Surface Treatment: PASSIVATE OVERALL; Material: STEEL COMP 301 OVERALL; Overall Height: 0.036 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

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