PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7406538Jet,carburetor

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 2910-00-039-4984 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-00-039-4984 — this item is cataloged by the U.S. Government under National Stock Number 2910-00-039-4984. Primary manufacturer part number: 7406538.
Features
  • Jet,carburetor — FSC 2910
  • General Characteristics Item Description: BRASS ROD,QQ-B626,COMP 11 OR 22,0.250-32 NEF-2A,0.2255 IN.PD,0.202 IN.DIA HEAD,0.062 IN.H,0.094 IN.DIA 0.047 IN.DP,0.047 IN.SLOT 0.047 IN.DP,0.143 IN.DIA BODY 0.234 IN. LG TO 0.183 IN. DIA W/0.010 IN. FLAT,REST OF BODY 0.122 IN.OD,0.0645 IN.ID THRU 1.937 IN.,2.000 IN.LG O/A,0.055 IN.DIA WIRE MUST PASS THRU ENTIRE LG A
  • 4 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Jet,carburetor, cataloged under National Stock Number 2910-00-039-4984, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2910-00-039-4984
Primary Part Number7406538
Item NameJet,carburetor
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusCANCELLED
General Characteristics Item DescriptionBRASS ROD,QQ-B626,COMP 11 OR 22,0.250-32 NEF-2A,0.2255 IN.PD,0.202 IN.DIA HEAD,0.062 IN.H,0.094 IN.DIA 0.047 IN.DP,0.047 IN.SLOT 0.047 IN.DP,0.143 IN.DIA BODY 0.234 IN. LG TO 0.183 IN. DIA W/0.010 IN. FLAT,REST OF BODY 0.122 IN.OD,0.0645 IN.ID THRU 1.937 IN.,2.000 IN.LG O/A,0.055 IN.DIA WIRE MUST PASS THRU ENTIRE LG A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
3810-00-006-6258F23222 INTERCHANGEABLE
Cylinder
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5305-00-670-125023222 INTERCHANGEABLE
Setscrew
Honeywell International, Inc Div Aerospace-Tucson
3110-00-790-817023222CW33 INTERCHANGEABLE
Bearing,roller,self-Aligning
Skf Usa Inc.
1250-01-049-476723222 INTERCHANGEABLE
Spacer
Cadillac Gage Textron Inc.
5935-01-184-7376MS25043-10DA INTERCHANGEABLE
Cover,electrical Connector
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
7406538 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
A0540310977 CAGE 00000
23222 PRIMARY Briggs and Stratton Corp (USA)
BB19686 Diamond Reo Truck Co (USA)
Related Parts
3810-00-006-6258INTERCHANGEABLE
CYLINDER
F23222
5305-00-670-1250INTERCHANGEABLE
SETSCREW
23222
3110-00-790-8170INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
23222CW33
1250-01-049-4767INTERCHANGEABLE
SPACER
23222
5935-01-184-7376INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
MS25043-10DA

Frequently Asked Questions

What is NSN 2910-00-039-4984?

NSN 2910-00-039-4984 is a Jet,carburetor, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2910-00-039-4984?

NSN 2910-00-039-4984 has 4 cross-referenced part numbers: 7406538 (U S Army Tank Automotive Command Amsta-Im-Mm), A0540310977, 23222 (Briggs and Stratton Corp), BB19686 (Diamond Reo Truck Co).

What NSN replaces 2910-00-039-4984?

There are 5 known substitutes for 2910-00-039-4984: 3810-00-006-6258, 5305-00-670-1250, 3110-00-790-8170 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7406538?

Key specifications for 7406538: General Characteristics Item Description: BRASS ROD,QQ-B626,COMP 11 OR 22,0.250-32 NEF-2A,0.2255 IN.PD,0.202 IN.DIA HEAD,0.062 IN.H,0.094 IN.DIA 0.047 IN.DP,0.047 IN.SLOT 0.047 IN.DP,0.143 IN.DIA BODY 0.234 IN. LG TO 0.183 IN. DIA W/0.010 IN. FLAT,REST OF BODY 0.122 IN.OD,0.0645 IN.ID THRU 1.937 IN.,2.000 IN.LG O/A,0.055 IN.DIA WIRE MUST PASS THRU ENTIRE LG A. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2910-00-039-4984 still in active supply?

NSN 2910-00-039-4984 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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