PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

951-009 S1Padlock

Sargent & Greenleaf Inc · NSN 5340-01-585-7691 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-585-7691 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-585-7691. Primary manufacturer part number: 951-009 S1.
Features
  • Padlock — FSC 5340
  • Color: SILVER
  • Material: STEEL CORROSION RESISTING BODY
  • Key Change Quantity: 3
  • Supplementary Features: BODY AND SHACKLE INCORPORATE EXOTIC BARRIER MATERIALS FOR MAXIMUM RESISTANCE AGAINST CUTTING, DRILLING AND SAWING, EASILY FIELD DISASSEMBLED BY USE OF A CONTROL KEY FOR SERVICE OR REKEYING
  • Overall Diameter: 1.812 INCHES NOMINAL IN
  • Shackle Diameter: 0.500 INCHES NOMINAL IN
  • Material: STEEL SHACKLE
Applications
  • Applications requiring Steel Corrosion Resisting Body construction
General Description

The Padlock, cataloged under National Stock Number 5340-01-585-7691, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sargent & Greenleaf Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-585-7691
Primary Part Number951-009 S1
Item NamePadlock
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSargent & Greenleaf Inc
StatusACTIVE
ColorSILVER
MaterialSTEEL CORROSION RESISTING BODY
Key Change Quantity3
Supplementary FeaturesBODY AND SHACKLE INCORPORATE EXOTIC BARRIER MATERIALS FOR MAXIMUM RESISTANCE AGAINST CUTTING, DRILLING AND SAWING, EASILY FIELD DISASSEMBLED BY USE OF A CONTROL KEY FOR SERVICE OR REKEYING
Overall Diameter1.812 INCHES NOMINAL IN
Shackle Diameter0.500 INCHES NOMINAL IN
MaterialSTEEL SHACKLE
Special Test FeaturesWEIGHT: 4LBS LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
5340-01-217-5068951-001 INTERCHANGEABLE
Padlock
Sargent & Greenleaf Inc
Cross-Reference Index
Part NumberManufacturer
MIL-P-43607G Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
951-009 S1 PRIMARY Sargent & Greenleaf Inc (USA)
MIL-DTL-43607J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
PL951S1 PRIMARY Pacific Lock Company (USA)
Related Parts
5340-01-217-5068INTERCHANGEABLE
PADLOCK
951-001

Frequently Asked Questions

What is NSN 5340-01-585-7691?

NSN 5340-01-585-7691 is a Padlock, manufactured by Sargent & Greenleaf Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-585-7691?

NSN 5340-01-585-7691 has 4 cross-referenced part numbers: MIL-P-43607G (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 951-009 S1 (Sargent & Greenleaf Inc), MIL-DTL-43607J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), PL951S1 (Pacific Lock Company).

What NSN replaces 5340-01-585-7691?

There is 1 known substitute for 5340-01-585-7691: 5340-01-217-5068. Verify interchangeability with system specifications before substitution.

What are the specifications of 951-009 S1?

Key specifications for 951-009 S1: Color: SILVER; Special Features: THE KEY AND KEYWAY SHALL BE COMMERCIALLY AVAILABLE WITH NO RESTRICTIONS. OPERATING AND CONTROL KEYS SHALL BE MARKED WITH: S-1. THE BODY OF THE PADLOCK SHALL NOT BEAR ANY INDICATION OF THE US OR THE US GOVERNMENT.; Material: STEEL CORROSION RESISTING BODY; Overall Height: 4.687 INCHES NOMINAL IN. 11 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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