PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D2-312Pin,straight,headless

Roller Bearing Co of America, Inc Div Pic Design · NSN 5315-00-684-9364 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-684-9364 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-684-9364. Primary manufacturer part number: D2-312.
Features
  • Pin,straight,headless — FSC 5315
  • Material: STEEL COMP 303 OVERALL
  • Pin Overall Diameter: 0.0311 INCHES MINIMUM AND 0.0313 INCHES MAXIMUM IN
  • First End Style: SQUARE
  • Material Document and Classification: ASTM A581 COND B ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A582 COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Second End Relationship with First End: IDENTICAL
  • Pin Overall Length: 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-00-684-9364, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5315-00-684-9364
Primary Part NumberD2-312
Item NamePin,straight,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusCANCELLED
MaterialSTEEL COMP 303 OVERALL
Pin Overall Diameter0.0311 INCHES MINIMUM AND 0.0313 INCHES MAXIMUM IN
First End StyleSQUARE
Material Document and ClassificationASTM A581 COND B ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A582 COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Surface TreatmentPASSIVATE OVERALL
Second End Relationship with First EndIDENTICAL
Pin Overall Length0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
Surface Finish10.0 MICROINCHES OUTSIDE DIAMETER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
4920-00-007-1658 INTERCHANGEABLE
Fixture,aircraft Maintenance
8040-00-843-0802 INTERCHANGEABLE
Adhesive
6105-01-044-786191-0006 INTERCHANGEABLE
Motor,alternating Current
Lancer Corp
5325-01-109-1961 INTERCHANGEABLE
Ring,retaining
4730-01-386-0148910006 INTERCHANGEABLE
Tee,pipe
Fores Mfg Corp
5330-01-446-86704950255 INTERCHANGEABLE
Gasket
Rtx Corporation Div Pratt & Whitney
6105-01-532-0278215TTFS29077 INTERCHANGEABLE
Motor,alternating Current
Homewood Products Corp
Cross-Reference Index
Part NumberManufacturer
C536-7 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
910006 Titanium Metals Corp of America Timet Div (USA)
D2-312 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
910006 Michigan Dynamics Inc (USA)
Related Parts
4920-00-007-1658INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
8040-00-843-0802INTERCHANGEABLE
ADHESIVE
6105-01-044-7861INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
91-0006
5325-01-109-1961INTERCHANGEABLE
RING,RETAINING
4730-01-386-0148INTERCHANGEABLE
TEE,PIPE
910006
5330-01-446-8670INTERCHANGEABLE
GASKET
4950255
6105-01-532-0278INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
215TTFS29077

Frequently Asked Questions

What is NSN 5315-00-684-9364?

NSN 5315-00-684-9364 is a Pin,straight,headless, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-684-9364?

NSN 5315-00-684-9364 has 4 cross-referenced part numbers: C536-7 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 910006 (Titanium Metals Corp of America Timet Div), D2-312 (Roller Bearing Co of America, Inc Div Pic Design), 910006 (Michigan Dynamics Inc).

What NSN replaces 5315-00-684-9364?

There are 7 known substitutes for 5315-00-684-9364: 4920-00-007-1658, 8040-00-843-0802, 6105-01-044-7861 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D2-312?

Key specifications for D2-312: Material: STEEL COMP 303 OVERALL; Pin Overall Diameter: 0.0311 INCHES MINIMUM AND 0.0313 INCHES MAXIMUM IN; First End Style: SQUARE; Material Document and Classification: ASTM A581 COND B ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A582 COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5315-00-684-9364 still in active supply?

NSN 5315-00-684-9364 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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