PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

720625-7REVCWasher,spring Tension

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 5310-00-141-9703 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-141-9703 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-141-9703. Primary manufacturer part number: 720625-7REVC.
Features
  • Washer,spring Tension — FSC 5310
  • Material Thickness: 0.008 INCHES NOMINAL IN
  • Style Designator: SPRING TENSION
  • Hole Diameter: 0.516 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Outside Diameter: 1.004 INCHES NOMINAL IN
  • 9 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Mitchel Field
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 5310-00-141-9703, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-141-9703
Primary Part Number720625-7REVC
Item NameWasher,spring Tension
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusCANCELLED
Material Thickness0.008 INCHES NOMINAL IN
Style DesignatorSPRING TENSION
Hole Diameter0.516 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Outside Diameter1.004 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5310-00-787-8900F1004-006 INTERCHANGEABLE
Washer,spring Tension
Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol
5950-00-971-8433S09 INTERCHANGEABLE
Transformer,audio Frequency
Magnetika Inc
5950-01-021-4647278-0351-080 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6510-01-088-8471S09 INTERCHANGEABLE
Bandage,elastic
Medi-Tech International Corp
Cross-Reference Index
Part NumberManufacturer
S09 General Motors Corp (USA)
94051-4 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
752-5041-1 Northern Telecom Inc Telecom Distribution Div (USA)
720625-7REVC PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
F1004-007 General Motors Corp Delco Moraine Ndh Div (USA)
S09 General Motors Corp Delco Moraine Ndh Div (USA)
94051-4 PRIMARY Goodrich Corporation Dba Goodrich Corp (USA)
7665457 PRIMARY Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
S09 General Motors Llc Dba General Motors Llc (USA)
Related Parts
5310-00-787-8900INTERCHANGEABLE
WASHER,SPRING TENSION
F1004-006
5950-00-971-8433INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
S09
5950-01-021-4647INTERCHANGEABLE
COIL,RADIO FREQUENCY
278-0351-080
6510-01-088-8471INTERCHANGEABLE
BANDAGE,ELASTIC
S09

Frequently Asked Questions

What is NSN 5310-00-141-9703?

NSN 5310-00-141-9703 is a Washer,spring Tension, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-141-9703?

NSN 5310-00-141-9703 has 9 cross-referenced part numbers: S09 (General Motors Corp), 94051-4 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 752-5041-1 (Northern Telecom Inc Telecom Distribution Div), 720625-7REVC (Lockheed Martin Corporation Div Rms - Mitchel Field), F1004-007 (General Motors Corp Delco Moraine Ndh Div) and 4 more.

What NSN replaces 5310-00-141-9703?

There are 4 known substitutes for 5310-00-141-9703: 5310-00-787-8900, 5950-00-971-8433, 5950-01-021-4647 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 720625-7REVC?

Key specifications for 720625-7REVC: Material Thickness: 0.008 INCHES NOMINAL IN; Style Designator: SPRING TENSION; Overall Height: 0.125 INCHES NOMINAL IN; Hole Diameter: 0.516 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-141-9703 still in active supply?

NSN 5310-00-141-9703 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com