PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21.002.0Air Cleaner,intake

Trident Emergency Products, Llc · NSN 2940-01-650-3283 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-01-650-3283 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-650-3283. Primary manufacturer part number: 21.002.0.
Features
  • Air Cleaner,intake — FSC 2940
  • 2 verified cross-references
  • Primary manufacturer: Trident Emergency Products, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Air Cleaner,intake, cataloged under National Stock Number 2940-01-650-3283, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Trident Emergency Products, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAir Cleaner,intake
FSC / FSG2940 — No Item Name Available (FSG 29)
ManufacturersOshkosh Defense Llc (CAGE 75Q65); Trident Emergency Products, Llc (CAGE 3FMK1)
Technical Specifications
ParameterValue
NSN2940-01-650-3283
Primary Part Number21.002.0
Item NameAir Cleaner,intake
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerTrident Emergency Products, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5905-00-110-51272100-2076 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Hewlett-Packard Company Dba HP
5331-00-137-14502100-20 INTERCHANGEABLE
O-Ring
Kearflex Engineering Company
5950-00-927-082521-0020 INTERCHANGEABLE
Coil,radio Frequency
L3harris Interstate Electronics Corporation
3220-01-176-6815 INTERCHANGEABLE
Bar,saw
5910-01-383-9245210020 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Datron World Communications, Inc.
4020-01-446-0671 INTERCHANGEABLE
Rope,fibrous
6515-01-617-4296210020 INTERCHANGEABLE
Catheter,cardiovascular
C. R. Bard Inc. Dba Bard Electrophysiology Div Bard Electrophysiology
7050-01-667-50982100-20 INTERCHANGEABLE
Stylus,digital Computer System
Techgraphic Solutions Inc
4730-01-698-6103210-020 INTERCHANGEABLE
Nipple,special
Lasco Fittings Inc
Cross-Reference Index
Part NumberManufacturer
4199419 Oshkosh Defense Llc (USA)
21.002.0 PRIMARY Trident Emergency Products, Llc (USA)
Related Parts
5905-00-110-5127INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
2100-2076
5331-00-137-1450INTERCHANGEABLE
O-RING
2100-20
5950-00-927-0825INTERCHANGEABLE
COIL,RADIO FREQUENCY
21-0020
3220-01-176-6815INTERCHANGEABLE
BAR,SAW
5910-01-383-9245INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
210020
4020-01-446-0671INTERCHANGEABLE
ROPE,FIBROUS
6515-01-617-4296INTERCHANGEABLE
CATHETER,CARDIOVASCULAR
210020
7050-01-667-5098INTERCHANGEABLE
STYLUS,DIGITAL COMPUTER SYSTEM
2100-20
4730-01-698-6103INTERCHANGEABLE
NIPPLE,SPECIAL
210-020

Frequently Asked Questions

What is NSN 2940-01-650-3283?

NSN 2940-01-650-3283 is a Air Cleaner,intake, manufactured by Trident Emergency Products, Llc, classified under FSC 2940 (No Item Name Available). Status: active.

What are the part numbers for NSN 2940-01-650-3283?

NSN 2940-01-650-3283 has 2 cross-referenced part numbers: 4199419 (Oshkosh Defense Llc), 21.002.0 (Trident Emergency Products, Llc).

What NSN replaces 2940-01-650-3283?

There are 9 known substitutes for 2940-01-650-3283: 5905-00-110-5127, 5331-00-137-1450, 5950-00-927-0825 and 6 more. Verify interchangeability with system specifications before substitution.

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