PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FF-P-101Padlock

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5340-00-664-1319 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-664-1319 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-664-1319. Primary manufacturer part number: FF-P-101.
Features
  • Padlock — FSC 5340
  • Nondefinitive Spec/std Data: EF TYPE
  • Surface Treatment: ZINC OR CADMIUM AND LACQUER OVERALL
  • Shackle Diameter: 0.219 INCHES NOMINAL IN
  • Construction: SOLID
  • Operating Mechanism Type: DISK TUMBLER
  • Key Change Quantity: 1200
  • 3 verified cross-references
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Padlock, cataloged under National Stock Number 5340-00-664-1319, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-00-664-1319
Primary Part NumberFF-P-101
Item NamePadlock
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Nondefinitive Spec/std DataEF TYPE
Surface TreatmentZINC OR CADMIUM AND LACQUER OVERALL
Shackle Diameter0.219 INCHES NOMINAL IN
ConstructionSOLID
Operating Mechanism TypeDISK TUMBLER
Key Change Quantity1200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5340-00-292-0896179LH SUCCESSOR
Padlock
Master Lock Company Llc Dba Master Lock Div Master Lock Company
5340-00-514-27821500 SUCCESSOR
Padlock
Master Lock Company Llc Dba Master Lock Div Master Lock Company
Padlock
Padlock
Padlock
Padlock
5340-00-019-2938178A INTERCHANGEABLE
Padlock
Eastern Co the Ccl Security Products
5340-00-664-1321 INTERCHANGEABLE
Padlock
5340-00-728-1932 INTERCHANGEABLE
Padlock
5340-01-288-04824B62 INTERCHANGEABLE
Padlock
James E Henderson Co Inc Dba Best Access Systems of Richmo
Cross-Reference Index
Part NumberManufacturer
FF-P-101 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MDLAC20 American Lock Company Dba American Lock (USA)
FF-P-101 TYEF General Services Administration Federal Supply Service (USA)
Related Parts
5340-00-292-0896SUCCESSOR
PADLOCK
179LH
5340-00-514-2782SUCCESSOR
PADLOCK
1500
5340-00-582-2741SUCCESSOR
PADLOCK
5340-00-664-1322SUCCESSOR
PADLOCK
5340-00-664-1324SUCCESSOR
PADLOCK
5340-00-682-1508SUCCESSOR
PADLOCK
5340-00-019-2938INTERCHANGEABLE
PADLOCK
178A
5340-00-664-1321INTERCHANGEABLE
PADLOCK
5340-00-728-1932INTERCHANGEABLE
PADLOCK
5340-01-288-0482INTERCHANGEABLE
PADLOCK
4B62
5340-01-303-9736INTERCHANGEABLE
PADLOCK

Frequently Asked Questions

What is NSN 5340-00-664-1319?

NSN 5340-00-664-1319 is a Padlock, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-664-1319?

NSN 5340-00-664-1319 has 3 cross-referenced part numbers: FF-P-101 (Federal Specifications Promulgated by General Services Administration Washington DC), MDLAC20 (American Lock Company Dba American Lock), FF-P-101 TYEF (General Services Administration Federal Supply Service).

What NSN replaces 5340-00-664-1319?

There are 11 known substitutes for 5340-00-664-1319: 5340-00-292-0896, 5340-00-514-2782, 5340-00-582-2741 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FF-P-101?

Key specifications for FF-P-101: Nondefinitive Spec/std Data: EF TYPE; Surface Treatment: ZINC OR CADMIUM AND LACQUER OVERALL; Overall Width: 1.500 INCHES NOMINAL IN; Shackle Diameter: 0.219 INCHES NOMINAL IN. 8 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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