PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21284Pin,grooved,headless

Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems · NSN 5315-01-167-5584 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-167-5584 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-167-5584. Primary manufacturer part number: 21284.
Features
  • Pin,grooved,headless — FSC 5315
  • Intermediate Diameter: 0.100 INCHES MINIMUM AND 0.102 INCHES MAXIMUM IN
  • Second End Relationship with First End: IDENTICAL
  • First End Style: OVAL
  • Material: STEEL OVERALL
  • First End Outer Radius: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
  • Style Designator: CENTER GROOVE
  • Pin Small End Diameter: 0.0928 INCHES MINIMUM AND 0.0938 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,grooved,headless, cataloged under National Stock Number 5315-01-167-5584, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5315-01-167-5584
Primary Part Number21284
Item NamePin,grooved,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerStanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
StatusACTIVE
Intermediate Diameter0.100 INCHES MINIMUM AND 0.102 INCHES MAXIMUM IN
Second End Relationship with First EndIDENTICAL
First End StyleOVAL
MaterialSTEEL OVERALL
First End Outer Radius0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
Style DesignatorCENTER GROOVE
Pin Small End Diameter0.0928 INCHES MINIMUM AND 0.0938 INCHES MAXIMUM IN
First End LocationBOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-280-4609292-2082G1A INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon Co
5310-00-293-9620 INTERCHANGEABLE
Washer,key
2810-00-478-8380 INTERCHANGEABLE
Housing-Push Rod---
5998-01-095-934921284 INTERCHANGEABLE
Printed Wiring Board
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
4720-01-148-297014036744 INTERCHANGEABLE
Hose,preformed
General Motors Llc Dba General Motors Llc
5310-01-175-670221284 INTERCHANGEABLE
Nut,plain,hexagon
Industrial Technologies and Services Llc
5930-01-395-2507S9330108A INTERCHANGEABLE
Switch,sensitive
Bollinger Shipyards Lockport, L.l.c.
Cross-Reference Index
Part NumberManufacturer
TYPE E Driv-Lok Inc (USA)
14067406 General Motors Llc Dba General Motors Llc (USA)
5315011675584 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
14067406 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
21284 PRIMARY Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA)
Related Parts
5950-00-280-4609INTERCHANGEABLE
TRANSFORMER,POWER
292-2082G1A
5310-00-293-9620INTERCHANGEABLE
WASHER,KEY
2810-00-478-8380INTERCHANGEABLE
HOUSING-PUSH ROD---
5998-01-095-9349INTERCHANGEABLE
PRINTED WIRING BOARD
21284
4720-01-148-2970INTERCHANGEABLE
HOSE,PREFORMED
14036744
5310-01-175-6702INTERCHANGEABLE
NUT,PLAIN,HEXAGON
21284
5930-01-395-2507INTERCHANGEABLE
SWITCH,SENSITIVE
S9330108A

Frequently Asked Questions

What is NSN 5315-01-167-5584?

NSN 5315-01-167-5584 is a Pin,grooved,headless, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-167-5584?

NSN 5315-01-167-5584 has 5 cross-referenced part numbers: TYPE E (Driv-Lok Inc), 14067406 (General Motors Llc Dba General Motors Llc), 5315011675584 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 14067406 (General Motors Corp Chevrolet Motor Div Special Products Dept), 21284 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems).

What NSN replaces 5315-01-167-5584?

There are 7 known substitutes for 5315-01-167-5584: 5950-00-280-4609, 5310-00-293-9620, 2810-00-478-8380 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21284?

Key specifications for 21284: Intermediate Diameter: 0.100 INCHES MINIMUM AND 0.102 INCHES MAXIMUM IN; Second End Relationship with First End: IDENTICAL; First End Style: OVAL; Material: STEEL OVERALL. 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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