PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

261APin,taper

Cotta Transmission Co Llc · NSN 5315-00-128-1210 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-128-1210 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-128-1210. Primary manufacturer part number: 261A.
Features
  • Pin,taper — FSC 5315
  • 1 verified cross-reference
  • Primary manufacturer: Cotta Transmission Co Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Pin,taper, cataloged under National Stock Number 5315-00-128-1210, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cotta Transmission Co Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-128-1210
Primary Part Number261A
Item NamePin,taper
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerCotta Transmission Co Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6220-00-185-0425 INTERCHANGEABLE
Light,warning
4210-00-274-861402620005 INTERCHANGEABLE
Siamese Connection,fire Hose
Akron Brass Company
4730-01-180-0927 INTERCHANGEABLE
Coupling Half,self-Sealing
4720-01-255-4522 INTERCHANGEABLE
Hose,nonmetallic
Cross-Reference Index
Part NumberManufacturer
261A PRIMARY Cotta Transmission Co Llc (USA)
Related Parts
6220-00-185-0425INTERCHANGEABLE
LIGHT,WARNING
4210-00-274-8614INTERCHANGEABLE
SIAMESE CONNECTION,FIRE HOSE
02620005
4730-01-180-0927INTERCHANGEABLE
COUPLING HALF,SELF-SEALING
4720-01-255-4522INTERCHANGEABLE
HOSE,NONMETALLIC

Frequently Asked Questions

What is NSN 5315-00-128-1210?

NSN 5315-00-128-1210 is a Pin,taper, manufactured by Cotta Transmission Co Llc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-128-1210?

NSN 5315-00-128-1210 has 1 cross-referenced part number: 261A (Cotta Transmission Co Llc).

What NSN replaces 5315-00-128-1210?

There are 4 known substitutes for 5315-00-128-1210: 6220-00-185-0425, 4210-00-274-8614, 4730-01-180-0927 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 261A?

Key specifications for 261A: End Item Identification: 2210008205451. 1 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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