PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C181-291Parts Kit,carburetor

Zenith Fuel Systems Llc · NSN 2910-00-495-9973 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-00-495-9973 — this item is cataloged by the U.S. Government under National Stock Number 2910-00-495-9973. Primary manufacturer part number: C181-291.
Features
  • Parts Kit,carburetor — FSC 2910
  • Supply Items and Quantities: 5330-358-0475 WASHER 1
  • Nonsupply Items and Quantities: 79960 B144-14 GASKET 1,79960 C142-52 GASKET 1,79960 C143-21 GASKET 1,79960 C144-11 GASKET 1,79960 C146-13 GASKET 1,79960 T56-10 WASHER 1,79960 T56-19 WASHER 1,79960 T56-23 WASHER 1,79960 T56-51 WASHER 1,79960 T56-58 WASHER 1
  • Component Quantity: 11
  • 7 verified cross-references
  • Primary manufacturer: Zenith Fuel Systems Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Parts Kit,carburetor, cataloged under National Stock Number 2910-00-495-9973, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Zenith Fuel Systems Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2910-00-495-9973
Primary Part NumberC181-291
Item NameParts Kit,carburetor
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerZenith Fuel Systems Llc
StatusCANCELLED
Supply Items and Quantities5330-358-0475 WASHER 1
Nonsupply Items and Quantities79960 B144-14 GASKET 1,79960 C142-52 GASKET 1,79960 C143-21 GASKET 1,79960 C144-11 GASKET 1,79960 C146-13 GASKET 1,79960 T56-10 WASHER 1,79960 T56-19 WASHER 1,79960 T56-23 WASHER 1,79960 T56-51 WASHER 1,79960 T56-58 WASHER 1
Component Quantity11
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
6685-01-165-8961G4284 INTERCHANGEABLE
Gage,pressure,dial Indicating
Rogerson Kratos
4730-01-568-7856KV2L11-36S INTERCHANGEABLE
Elbow,quick Disconnect
Smc Corporation of America
Cross-Reference Index
Part NumberManufacturer
C181-291 PRIMARY Zenith Fuel Systems Llc (USA)
7540219 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
C181-109 Corbitt Co Inc (USA)
C181-109 Bendix Corp the (USA)
121897 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
C181-109 Allied Automotive Allied Aftermarket Div (USA)
15AC181-291 Fwd Seagrave Holdings Lp (USA)
Related Parts
6685-01-165-8961INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
G4284
4730-01-568-7856INTERCHANGEABLE
ELBOW,QUICK DISCONNECT
KV2L11-36S

Frequently Asked Questions

What is NSN 2910-00-495-9973?

NSN 2910-00-495-9973 is a Parts Kit,carburetor, manufactured by Zenith Fuel Systems Llc, classified under FSC 2910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2910-00-495-9973?

NSN 2910-00-495-9973 has 7 cross-referenced part numbers: C181-291 (Zenith Fuel Systems Llc), 7540219 (U S Army Tank Automotive Command Amsta-Im-Mm), C181-109 (Corbitt Co Inc), C181-109 (Bendix Corp the), 121897 (Brockway Motor Trucks Div of Mack Trucks Inc) and 2 more.

What NSN replaces 2910-00-495-9973?

There are 2 known substitutes for 2910-00-495-9973: 6685-01-165-8961, 4730-01-568-7856. Verify interchangeability with system specifications before substitution.

What are the specifications of C181-291?

Key specifications for C181-291: Supply Items and Quantities: 5330-358-0475 WASHER 1; Nonsupply Items and Quantities: 79960 B144-14 GASKET 1,79960 C142-52 GASKET 1,79960 C143-21 GASKET 1,79960 C144-11 GASKET 1,79960 C146-13 GASKET 1,79960 T56-10 WASHER 1,79960 T56-19 WASHER 1,79960 T56-23 WASHER 1,79960 T56-51 WASHER 1,79960 T56-58 WASHER 1; Component Quantity: 11. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2910-00-495-9973 still in active supply?

NSN 2910-00-495-9973 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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