PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31307Cap,protective,dust and Moisture

Little Giant Ladder Systems, Llc · NSN 5340-01-611-5661 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-611-5661 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-611-5661. Primary manufacturer part number: 31307.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: Little Giant Ladder Systems, Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-611-5661, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Little Giant Ladder Systems, Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCap,protective,dust and Moisture
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersLittle Giant Ladder Systems, Llc (CAGE 56193)
Successor NSN5340-01-354-4171 — Strap,retaining
Technical Specifications
ParameterValue
NSN5340-01-611-5661
Primary Part Number31307
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerLittle Giant Ladder Systems, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-354-4171 (50059)
HAZMATNo
Verified Substitutes 12
5340-01-354-417150059 SUCCESSOR
Strap,retaining
Orscheln Products L.l.c.
5330-00-013-7776F5495C INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5136-00-197-95537239 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
5330-00-291-96340S1500-1 INTERCHANGEABLE
Seal,plain Encased
Gits Mfg Co Inc
3040-00-602-2762SM-C-426561 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
7050-00-998-1722 INTERCHANGEABLE
Throat Housing Assy
5330-01-079-8096M183050059 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Prestolite Electric Inc
2520-01-082-8619114-517 INTERCHANGEABLE
Parts Kit,universal Joint
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
5330-01-109-1362A1205T1502 INTERCHANGEABLE
Seal,plain Encased
Meritor Industrial Products, Llc
5355-01-234-765931307 INTERCHANGEABLE
Knob
Jergens Inc Div Tooling Components Division
Cross-Reference Index
Part NumberManufacturer
31307 PRIMARY Little Giant Ladder Systems, Llc (USA)
50059 Little Giant Ladder Systems, Llc (USA)
Related Parts
SUCCESSOR 5340-01-354-4171 Strap,retaining · 50059
5330-00-013-7776INTERCHANGEABLE
GASKET
F5495C
5136-00-197-9553INTERCHANGEABLE
DIE,RETHREADING
7239
5330-00-291-9634INTERCHANGEABLE
SEAL,PLAIN ENCASED
0S1500-1
3040-00-602-2762INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-C-426561
7050-00-998-1722INTERCHANGEABLE
THROAT HOUSING ASSY
5330-01-079-8096INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
M183050059
2520-01-082-8619INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
114-517
5330-01-109-1362INTERCHANGEABLE
SEAL,PLAIN ENCASED
A1205T1502
5355-01-234-7659INTERCHANGEABLE
KNOB
31307
5342-01-280-5542INTERCHANGEABLE
CLAMP,SPECIAL
5306-01-314-1866INTERCHANGEABLE
BOLT,MACHINE
31307

Frequently Asked Questions

What is NSN 5340-01-611-5661?

NSN 5340-01-611-5661 is a Cap,protective,dust and Moisture, manufactured by Little Giant Ladder Systems, Llc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-611-5661?

NSN 5340-01-611-5661 has 2 cross-referenced part numbers: 31307 (Little Giant Ladder Systems, Llc), 50059 (Little Giant Ladder Systems, Llc).

What NSN replaces 5340-01-611-5661?

There are 12 known substitutes for 5340-01-611-5661: 5340-01-354-4171, 5330-00-013-7776, 5136-00-197-9553 and 9 more. Verify interchangeability with system specifications before substitution.

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