PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00743Washer,spring Tension

Defense Logistics Agency Dba Defense Supply Center Philadelphia · NSN 5310-00-823-8775 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-823-8775 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-823-8775. Primary manufacturer part number: 00743.
Features
  • Washer,spring Tension — FSC 5310
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
  • 3 verified cross-references
  • Primary manufacturer: Defense Logistics Agency Dba Defense Supply Center Philadelphia
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 5310-00-823-8775, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Defense Logistics Agency Dba Defense Supply Center Philadelphia. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.

Technical Specifications
ParameterValue
NSN5310-00-823-8775
Primary Part Number00743
Item NameWasher,spring Tension
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerDefense Logistics Agency Dba Defense Supply Center Philadelphia
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3120-00-011-9167114RS318-2 INTERCHANGEABLE
Bearing,plain,self-Aligning
Rbc Transport Dynamics Corp Div Rbc Transport Dynamics
5935-00-993-0304347C568H01 INTERCHANGEABLE
Connector,plug,electrical
Westinghouse Electric Corp
2920-01-413-5084 INTERCHANGEABLE
Lead,ignition,engine
3120-01-436-6175765-00 INTERCHANGEABLE
Bushing,sleeve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
00743 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
76500 Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
S1-76500PCALL Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
Related Parts
3120-00-011-9167INTERCHANGEABLE
BEARING,PLAIN,SELF-ALIGNING
114RS318-2
5935-00-993-0304INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
347C568H01
2920-01-413-5084INTERCHANGEABLE
LEAD,IGNITION,ENGINE
3120-01-436-6175INTERCHANGEABLE
BUSHING,SLEEVE
765-00

Frequently Asked Questions

What is NSN 5310-00-823-8775?

NSN 5310-00-823-8775 is a Washer,spring Tension, manufactured by Defense Logistics Agency Dba Defense Supply Center Philadelphia, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-823-8775?

NSN 5310-00-823-8775 has 3 cross-referenced part numbers: 00743 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 76500 (Spx Flow Us, Llc Dba Spx Valves & Controls), S1-76500PCALL (Spx Flow Us, Llc Dba Spx Valves & Controls).

What NSN replaces 5310-00-823-8775?

There are 4 known substitutes for 5310-00-823-8775: 3120-00-011-9167, 5935-00-993-0304, 2920-01-413-5084 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 00743?

Key specifications for 00743: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.. 2 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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