PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

086460-1Diffuser

Deval Life Cycle Support Llc · NSN 1075-00-105-3939 · FSC 1075 · No Item Name Available
Verified by PartsTable
NSN 1075-00-105-3939 — this item is cataloged by the U.S. Government under National Stock Number 1075-00-105-3939. Primary manufacturer part number: 086460-1.
Features
  • Diffuser — FSC 1075
  • 3 verified cross-references
  • Primary manufacturer: Deval Life Cycle Support Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Diffuser, cataloged under National Stock Number 1075-00-105-3939, is classified within Federal Supply Class 1075 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Deval Life Cycle Support Llc. This item has 3 commercial cross-references from 3 manufacturers, 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 NameDiffuser
FSC / FSG1075 — No Item Name Available (FSG 10)
ManufacturersDeval Life Cycle Support Llc (CAGE 11201); United States Department of the Navy Dba Naval Surface Warfare Center Panama City (CAGE 07070); Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003)
Technical Specifications
ParameterValue
NSN1075-00-105-3939
Primary Part Number086460-1
Item NameDiffuser
FSC / FSG1075 / 10 — No Item Name Available
ManufacturerDeval Life Cycle Support Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5133-00-266-9465 INTERCHANGEABLE
Drill,twist
5331-01-126-455727289 INTERCHANGEABLE
O-Ring
Williams International Co., L.l.c.
4810-01-544-153327289-P041 INTERCHANGEABLE
Actuatorzhydraulic-
Parker Hannifin Corp Dba Pneutronics
Cross-Reference Index
Part NumberManufacturer
086460-1 PRIMARY Deval Life Cycle Support Llc (USA)
27289 PRIMARY United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA)
610AS133 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
Related Parts
5133-00-266-9465INTERCHANGEABLE
DRILL,TWIST
5331-01-126-4557INTERCHANGEABLE
O-RING
27289
4810-01-544-1533INTERCHANGEABLE
ACTUATORZHYDRAULIC-
27289-P041

Frequently Asked Questions

What is NSN 1075-00-105-3939?

NSN 1075-00-105-3939 is a Diffuser, manufactured by Deval Life Cycle Support Llc, classified under FSC 1075 (No Item Name Available). Status: active.

What are the part numbers for NSN 1075-00-105-3939?

NSN 1075-00-105-3939 has 3 cross-referenced part numbers: 086460-1 (Deval Life Cycle Support Llc), 27289 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), 610AS133 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).

What NSN replaces 1075-00-105-3939?

There are 3 known substitutes for 1075-00-105-3939: 5133-00-266-9465, 5331-01-126-4557, 4810-01-544-1533. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com