PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C2-1Pin,tapered,plain

Roller Bearing Co of America, Inc Div Pic Design · NSN 5315-00-720-5915 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-720-5915 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-720-5915. Primary manufacturer part number: C2-1.
Features
  • Pin,tapered,plain — FSC 5315
  • Pin Overall Length: 0.375 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING OVERALL
  • Second End Relationship with First End: IDENTICAL
  • First End Location: BOTH ENDS
  • First End Style: OVAL
  • Pin Size Designation: 8/0
  • First End Outer Radius: 0.047 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Pin,tapered,plain, cataloged under National Stock Number 5315-00-720-5915, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 9 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-720-5915
Primary Part NumberC2-1
Item NamePin,tapered,plain
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusACTIVE
Pin Overall Length0.375 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING OVERALL
Second End Relationship with First EndIDENTICAL
First End LocationBOTH ENDS
First End StyleOVAL
Pin Size Designation8/0
First End Outer Radius0.047 INCHES NOMINAL IN
Surface TreatmentPASSIVATE OVERALL
Surface Finish125.0 MICROINCHES OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5905-00-008-1620C21 INTERCHANGEABLE
Resistor,fixed,film
Welwyn Components Ltd
5331-00-139-7418P1604038000 INTERCHANGEABLE
O-Ring
Newport Scientific, Inc.
3110-00-339-3041C21 INTERCHANGEABLE
Bearing,ball,thrust
Butterworth, Inc.
5950-00-778-9196518984-1 INTERCHANGEABLE
Transformer,power
Magnetika Inc Div Magnetika/phillipsburg Location
5910-00-892-99940831000X5F0 471K INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Murata Erie North America Inc Headquarters and Georgia Opns
4730-01-094-6827 INTERCHANGEABLE
Coupling,hose
2590-01-154-6847G771 INTERCHANGEABLE
Cap,filler Opening
Stant Mfg Co Inc
4130-01-386-9427C21 INTERCHANGEABLE
Filter-Drier,refrigerant
R S P Industries Inc
5950-01-450-2748668-0292-010 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6665-01-723-6378C-21 INTERCHANGEABLE
Detector,gas
Interlink Electronics, Inc
Cross-Reference Index
Part NumberManufacturer
G77-1 Designatronics Incorporated Div Sterling Instruments Div (USA)
C2-1 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
120614-001 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
5905-00-008-1620INTERCHANGEABLE
RESISTOR,FIXED,FILM
C21
5331-00-139-7418INTERCHANGEABLE
O-RING
P1604038000
3110-00-339-3041INTERCHANGEABLE
BEARING,BALL,THRUST
C21
5950-00-778-9196INTERCHANGEABLE
TRANSFORMER,POWER
518984-1
5910-00-892-9994INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
0831000X5F0 471K
4730-01-094-6827INTERCHANGEABLE
COUPLING,HOSE
2590-01-154-6847INTERCHANGEABLE
CAP,FILLER OPENING
G771
4130-01-386-9427INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
C21
5950-01-450-2748INTERCHANGEABLE
REACTOR
668-0292-010
6665-01-723-6378INTERCHANGEABLE
DETECTOR,GAS
C-21

Frequently Asked Questions

What is NSN 5315-00-720-5915?

NSN 5315-00-720-5915 is a Pin,tapered,plain, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-720-5915?

NSN 5315-00-720-5915 has 3 cross-referenced part numbers: G77-1 (Designatronics Incorporated Div Sterling Instruments Div), C2-1 (Roller Bearing Co of America, Inc Div Pic Design), 120614-001 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).

What NSN replaces 5315-00-720-5915?

There are 10 known substitutes for 5315-00-720-5915: 5905-00-008-1620, 5331-00-139-7418, 3110-00-339-3041 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C2-1?

Key specifications for C2-1: Pin Overall Length: 0.375 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING OVERALL; Second End Relationship with First End: IDENTICAL; First End Location: BOTH ENDS. 9 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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