PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23611Filter Element,intake Air Cleane

E. D. Bullard Company Dba Ed Bullard Co · NSN 4310-01-336-8219 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-336-8219 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-336-8219. Primary manufacturer part number: 23611.
Features
  • Filter Element,intake Air Cleane — FSC 4310
  • Body Overall Length: 5.250 INCHES NOMINAL IN
  • Body Diameter: 3.750 INCHES NOMINAL IN
  • Design Type: NONREUSABLE
  • Nominal Thread Size: 1.000 INCHES IN
  • Filtration Rating in Microns: 25.0 NOMINAL
  • Style Designator: CYLINDRICAL W/ INTEGRAL OUTER CASING
  • Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Paper Filtering Medium construction
General Description

The Filter Element,intake Air Cleane, cataloged under National Stock Number 4310-01-336-8219, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is E. D. Bullard Company Dba Ed Bullard Co. Government technical data includes 9 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4310-01-336-8219
Primary Part Number23611
Item NameFilter Element,intake Air Cleane
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerE. D. Bullard Company Dba Ed Bullard Co
StatusCANCELLED
Body Overall Length5.250 INCHES NOMINAL IN
Body Diameter3.750 INCHES NOMINAL IN
Design TypeNONREUSABLE
Nominal Thread Size1.000 INCHES IN
Filtration Rating in Microns25.0 NOMINAL
Style DesignatorCYLINDRICAL W/ INTEGRAL OUTER CASING
Filtering Media DesignPLEATED SINGLE FILTERING MEDIA RESPONSE
Thread Series DesignatorNPT
MaterialPAPER FILTERING MEDIUM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5330-00-137-001123611 INTERCHANGEABLE
Gasket
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5985-00-477-073223611 INTERCHANGEABLE
Rotary Coupler,radio Frequency
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5950-00-679-050623611 INTERCHANGEABLE
Transformer,audio Frequency
L3harris Technologies, Inc. Div Space and Airborne Systems
4820-00-762-892623611 INTERCHANGEABLE
Valve,vacuum Regulator
Elbitamerica, Inc.
5325-00-849-4596 INTERCHANGEABLE
Ring,retaining
5950-01-062-2041145C831A01 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
4920-01-690-40482361-1 INTERCHANGEABLE
Test Set,electronic Systems
Avtechtyee Inc Dba Avtech
5310-01-699-624323-611 INTERCHANGEABLE
Nut,plain,hexagon
DC Fabricators Inc
5365-01-732-39272361-1 INTERCHANGEABLE
Spacer,straight
Md Helicopters Inc
Cross-Reference Index
Part NumberManufacturer
4310PL1883119 Jednolity Indeks Materialowy - Uniform Material Index (POL)
2361-1 Gast Mfg Corp (USA)
23611 PRIMARY E. D. Bullard Company Dba Ed Bullard Co (USA)
2361-1 PRIMARY General Aviation Industries, Inc. Dba General Aviation Industries Inc (USA)
Related Parts
5330-00-137-0011INTERCHANGEABLE
GASKET
23611
5985-00-477-0732INTERCHANGEABLE
ROTARY COUPLER,RADIO FREQUENCY
23611
5950-00-679-0506INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
23611
4820-00-762-8926INTERCHANGEABLE
VALVE,VACUUM REGULATOR
23611
5325-00-849-4596INTERCHANGEABLE
RING,RETAINING
5950-01-062-2041INTERCHANGEABLE
TRANSFORMER,POWER
145C831A01
4920-01-690-4048INTERCHANGEABLE
TEST SET,ELECTRONIC SYSTEMS
2361-1
5310-01-699-6243INTERCHANGEABLE
NUT,PLAIN,HEXAGON
23-611
5365-01-732-3927INTERCHANGEABLE
SPACER,STRAIGHT
2361-1

Frequently Asked Questions

What is NSN 4310-01-336-8219?

NSN 4310-01-336-8219 is a Filter Element,intake Air Cleane, manufactured by E. D. Bullard Company Dba Ed Bullard Co, classified under FSC 4310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4310-01-336-8219?

NSN 4310-01-336-8219 has 4 cross-referenced part numbers: 4310PL1883119 (Jednolity Indeks Materialowy - Uniform Material Index), 2361-1 (Gast Mfg Corp), 23611 (E. D. Bullard Company Dba Ed Bullard Co), 2361-1 (General Aviation Industries, Inc. Dba General Aviation Industries Inc).

What NSN replaces 4310-01-336-8219?

There are 9 known substitutes for 4310-01-336-8219: 5330-00-137-0011, 5985-00-477-0732, 5950-00-679-0506 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23611?

Key specifications for 23611: Body Overall Length: 5.250 INCHES NOMINAL IN; Body Diameter: 3.750 INCHES NOMINAL IN; Design Type: NONREUSABLE; End Item Identification: FREE AIR PUMP RESP. SYSTEM,E.D. BULLARD COMPANY,MODELS EDP-10,EDP-16-TE,EDP-16-HAZ AND ADP3C. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4310-01-336-8219 still in active supply?

NSN 4310-01-336-8219 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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