PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11A7211Pin,cotter

Napco International Llc Dba Napco International Inc · NSN 5315-00-010-3404 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-010-3404 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-010-3404. Primary manufacturer part number: 11A7211.
Features
  • Pin,cotter — FSC 5315
  • Style Designator: STANDARD
  • Material: STEEL OVERALL
  • Diameter: 0.156 INCHES NOMINAL IN
  • Underloop Length: 3.000 INCHES NOMINAL IN
  • 11 verified cross-references
  • Primary manufacturer: Napco International Llc Dba Napco International Inc
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,cotter, cataloged under National Stock Number 5315-00-010-3404, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Napco International Llc Dba Napco International Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-010-3404
Primary Part Number11A7211
Item NamePin,cotter
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerNapco International Llc Dba Napco International Inc
StatusACTIVE
Style DesignatorSTANDARD
MaterialSTEEL OVERALL
Diameter0.156 INCHES NOMINAL IN
Underloop Length3.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3655-00-098-631191215 INTERCHANGEABLE
Valve Assembly,filler
Marshall Excelsior Co
4330-01-092-03487969 INTERCHANGEABLE
Cover,fluid Filter
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
4820-01-101-74316716-7 INTERCHANGEABLE
Valve Assembly,auto-Dump
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5996-01-108-1675103404 INTERCHANGEABLE
Amplifier,video
Aimtron Systems, Llc
4730-01-218-288675-6 INTERCHANGEABLE
Coupling,clamp,pipe
Victaulic Company of America Inc Dba Victaulic Company of America
4920-01-296-157491215 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
4820-01-324-209191215 INTERCHANGEABLE
Indicator,valve Opening
Eaton Aerospace Llc Sterer Engineering Morgan Actuators
Cross-Reference Index
Part NumberManufacturer
103404 General Motors Corp (USA)
11A7211 PRIMARY Napco International Llc Dba Napco International Inc (USA)
K2524 Meritor Industrial Products, Llc (USA)
K2524 Meritor Heavy Vehicle Systems, Llc (USA)
103404 Diamond Reo Truck Co (USA)
103404 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
91215 White Motor Corp (USA)
42-6880-150-300 Chief of Engineers Dept of Army (USA)
X1952 Meritor Heavy Vehicle Systems, Llc (USA)
103404 General Motors Llc Dba General Motors Llc (USA)
X1952 PRIMARY Meritor Industrial Products, Llc (USA)
Related Parts
3655-00-098-6311INTERCHANGEABLE
VALVE ASSEMBLY,FILLER
91215
4330-01-092-0348INTERCHANGEABLE
COVER,FLUID FILTER
7969
4820-01-101-7431INTERCHANGEABLE
VALVE ASSEMBLY,AUTO-DUMP
6716-7
5996-01-108-1675INTERCHANGEABLE
AMPLIFIER,VIDEO
103404
4730-01-218-2886INTERCHANGEABLE
COUPLING,CLAMP,PIPE
75-6
4920-01-296-1574INTERCHANGEABLE
TEST PROGRAM SET
91215
4820-01-324-2091INTERCHANGEABLE
INDICATOR,VALVE OPENING
91215

Frequently Asked Questions

What is NSN 5315-00-010-3404?

NSN 5315-00-010-3404 is a Pin,cotter, manufactured by Napco International Llc Dba Napco International Inc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-010-3404?

NSN 5315-00-010-3404 has 11 cross-referenced part numbers: 103404 (General Motors Corp), 11A7211 (Napco International Llc Dba Napco International Inc), K2524 (Meritor Industrial Products, Llc), K2524 (Meritor Heavy Vehicle Systems, Llc), 103404 (Diamond Reo Truck Co) and 6 more.

What NSN replaces 5315-00-010-3404?

There are 7 known substitutes for 5315-00-010-3404: 3655-00-098-6311, 4330-01-092-0348, 4820-01-101-7431 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11A7211?

Key specifications for 11A7211: Style Designator: STANDARD; Material: STEEL OVERALL; Diameter: 0.156 INCHES NOMINAL IN; Underloop Length: 3.000 INCHES NOMINAL IN. 4 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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