PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4133Pin,quick Release

Buffalo Turbine Defense Llc · NSN 5315-01-669-5811 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-669-5811 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-669-5811. Primary manufacturer part number: 4133.
Features
  • Pin,quick Release — FSC 5315
  • 1 verified cross-reference
  • Primary manufacturer: Buffalo Turbine Defense Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Pin,quick Release, cataloged under National Stock Number 5315-01-669-5811, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Buffalo Turbine Defense Llc. This item has 1 commercial cross-reference 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 NamePin,quick Release
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersBuffalo Turbine Defense Llc (CAGE 93146)
Technical Specifications
ParameterValue
NSN5315-01-669-5811
Primary Part Number4133
Item NamePin,quick Release
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerBuffalo Turbine Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-17770103030069 INTERCHANGEABLE
Seat,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4920-00-110-23644133 INTERCHANGEABLE
Monitor,special
Magnetika Inc
5965-00-232-1925 INTERCHANGEABLE
Microphone Element
5955-00-280-497341-33 INTERCHANGEABLE
Crystal Unit,quartz
Keysight Technologies Inc
3040-00-339-448621U1141PC4133 INTERCHANGEABLE
Lining,bearing Half
Naval Ship Systems Command
5305-00-349-81304133 INTERCHANGEABLE
Screw,pallet,clock
Wakmann Watch Company Inc
6250-00-494-0644 INTERCHANGEABLE
Lampholder
6532-01-083-43034133 INTERCHANGEABLE
Footwear Covers,operating Room
Precept Inc
7210-01-204-54374135 INTERCHANGEABLE
Washcloth
Johnson & Johnson Sales and Logistics Company Llc Div Sales and Logistics Company, Llc
5360-01-251-12074133 INTERCHANGEABLE
Spring,helical,compression
Hoyt Corporation
Cross-Reference Index
Part NumberManufacturer
4133 PRIMARY Buffalo Turbine Defense Llc (USA)
Related Parts
4820-00-036-1777INTERCHANGEABLE
SEAT,VALVE
0103030069
4920-00-110-2364INTERCHANGEABLE
MONITOR,SPECIAL
4133
5965-00-232-1925INTERCHANGEABLE
MICROPHONE ELEMENT
5955-00-280-4973INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
41-33
3040-00-339-4486INTERCHANGEABLE
LINING,BEARING HALF
21U1141PC4133
5305-00-349-8130INTERCHANGEABLE
SCREW,PALLET,CLOCK
4133
6250-00-494-0644INTERCHANGEABLE
LAMPHOLDER
6532-01-083-4303INTERCHANGEABLE
FOOTWEAR COVERS,OPERATING ROOM
4133
7210-01-204-5437INTERCHANGEABLE
WASHCLOTH
4135
5360-01-251-1207INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4133
2920-01-258-9393INTERCHANGEABLE
SPARK PLUG
4133
5961-01-363-7049INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5315-01-669-5811?

NSN 5315-01-669-5811 is a Pin,quick Release, manufactured by Buffalo Turbine Defense Llc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-669-5811?

NSN 5315-01-669-5811 has 1 cross-referenced part number: 4133 (Buffalo Turbine Defense Llc).

What NSN replaces 5315-01-669-5811?

There are 12 known substitutes for 5315-01-669-5811: 4820-00-036-1777, 4920-00-110-2364, 5965-00-232-1925 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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