PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J-7-1-26Pin,spring

Bird-Johnson Propeller Company, Llc · NSN 5315-01-309-8685 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-309-8685 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-309-8685. Primary manufacturer part number: J-7-1-26.
Features
  • Pin,spring — FSC 5315
  • 7 verified cross-references
  • Primary manufacturer: Bird-Johnson Propeller Company, Llc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Pin,spring, cataloged under National Stock Number 5315-01-309-8685, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bird-Johnson Propeller Company, Llc. This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePin,spring
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersBird-Johnson Propeller Company, Llc (CAGE 07309); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Harvard Industries Inc (CAGE 72962); Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Vogelsang Corporation (CAGE 0KTF1)
Technical Specifications
ParameterValue
NSN5315-01-309-8685
Primary Part NumberJ-7-1-26
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerBird-Johnson Propeller Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5975-00-224-7011J7126 INTERCHANGEABLE
Brace,crossarm
Joslyn Corp
6105-00-567-6128 INTERCHANGEABLE
Motor,alternating Current
Cross-Reference Index
Part NumberManufacturer
J-7-1-26 Bird-Johnson Propeller Company, Llc (USA)
21S-357-3500 Sps Technologies, Llc Dba PB Fasteners (USA)
21S-375-3500 Sps Technologies, Llc Dba PB Fasteners (USA)
59-077-375-3500 Harvard Industries Inc (USA)
110250270 ITEM 50 Bird-Johnson Propeller Company, Llc (USA)
673156 Caterpillar Inc Div Caterpillar Defense (USA)
P19-375-3500 Vogelsang Corporation (USA)
Related Parts
5975-00-224-7011INTERCHANGEABLE
BRACE,CROSSARM
J7126
6105-00-567-6128INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT

Frequently Asked Questions

What is NSN 5315-01-309-8685?

NSN 5315-01-309-8685 is a Pin,spring, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-309-8685?

NSN 5315-01-309-8685 has 7 cross-referenced part numbers: J-7-1-26 (Bird-Johnson Propeller Company, Llc), 21S-357-3500 (Sps Technologies, Llc Dba PB Fasteners), 21S-375-3500 (Sps Technologies, Llc Dba PB Fasteners), 59-077-375-3500 (Harvard Industries Inc), 110250270 ITEM 50 (Bird-Johnson Propeller Company, Llc) and 2 more.

What NSN replaces 5315-01-309-8685?

There are 2 known substitutes for 5315-01-309-8685: 5975-00-224-7011, 6105-00-567-6128. Verify interchangeability with system specifications before substitution.

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