PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S-399Pin,actuator

Breeze-Eastern Llc · NSN 5315-00-104-4095 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-104-4095 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-104-4095. Primary manufacturer part number: S-399.
Features
  • Pin,actuator — FSC 5315
  • 2 verified cross-references
  • Primary manufacturer: Breeze-Eastern Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Pin,actuator, cataloged under National Stock Number 5315-00-104-4095, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Breeze-Eastern Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePin,actuator
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersBreeze-Eastern Llc (CAGE 08484)
Technical Specifications
ParameterValue
NSN5315-00-104-4095
Primary Part NumberS-399
Item NamePin,actuator
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerBreeze-Eastern Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4720-00-191-9024S399 INTERCHANGEABLE
Hose,detuner,engine
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
6685-00-845-2190138000 INTERCHANGEABLE
Gage,vacuum,indicating
Ametek, Inc. Div Aerospace & Defense
5331-01-377-7350SP-39-9 INTERCHANGEABLE
O-Ring
Imi Critical Engr Pbm Llc
Cross-Reference Index
Part NumberManufacturer
S-399 PRIMARY Breeze-Eastern Llc (USA)
SP399 Breeze-Eastern Llc (USA)
Related Parts
4720-00-191-9024INTERCHANGEABLE
HOSE,DETUNER,ENGINE
S399
6685-00-845-2190INTERCHANGEABLE
GAGE,VACUUM,INDICATING
138000
5331-01-377-7350INTERCHANGEABLE
O-RING
SP-39-9

Frequently Asked Questions

What is NSN 5315-00-104-4095?

NSN 5315-00-104-4095 is a Pin,actuator, manufactured by Breeze-Eastern Llc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-104-4095?

NSN 5315-00-104-4095 has 2 cross-referenced part numbers: S-399 (Breeze-Eastern Llc), SP399 (Breeze-Eastern Llc).

What NSN replaces 5315-00-104-4095?

There are 3 known substitutes for 5315-00-104-4095: 4720-00-191-9024, 6685-00-845-2190, 5331-01-377-7350. Verify interchangeability with system specifications before substitution.

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