PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1141845Cap,pneumatic Valve

Titan Tire Corporation · NSN 2640-01-593-1230 · FSC 2640 · No Item Name Available
Verified by PartsTable
NSN 2640-01-593-1230 — this item is cataloged by the U.S. Government under National Stock Number 2640-01-593-1230. Primary manufacturer part number: 1141845.
Features
  • Cap,pneumatic Valve — FSC 2640
  • Item Type Category: ACCESSORY
  • Accessory Type: CAP
  • Tire Valve Designation: LARGE BORE SEALING VALVE CAP
  • 2 verified cross-references
  • Primary manufacturer: Titan Tire Corporation
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Cap,pneumatic Valve, cataloged under National Stock Number 2640-01-593-1230, is classified within Federal Supply Class 2640 (No Item Name Available) of the Tires and Tubes group. The primary manufacturer of record is Titan Tire Corporation. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2640-01-593-1230
Primary Part Number1141845
Item NameCap,pneumatic Valve
FSC / FSG2640 / 26 — No Item Name Available
ManufacturerTitan Tire Corporation
StatusACTIVE
Item Type CategoryACCESSORY
Accessory TypeCAP
Tire Valve DesignationLARGE BORE SEALING VALVE CAP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5910-00-513-2840109D567X9025T2 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
5306-00-737-17597371759 INTERCHANGEABLE
Bolt,shoulder
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-891-9967SAE J512 4-4 010201B INTERCHANGEABLE
Elbow,tube
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
1141845 PRIMARY Titan Tire Corporation (USA)
A-147 Titan Wheel Corporation of Illinois (USA)
Related Parts
5910-00-513-2840INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
109D567X9025T2
5306-00-737-1759INTERCHANGEABLE
BOLT,SHOULDER
7371759
4730-00-891-9967INTERCHANGEABLE
ELBOW,TUBE
SAE J512 4-4 010201B

Frequently Asked Questions

What is NSN 2640-01-593-1230?

NSN 2640-01-593-1230 is a Cap,pneumatic Valve, manufactured by Titan Tire Corporation, classified under FSC 2640 (No Item Name Available). Status: active.

What are the part numbers for NSN 2640-01-593-1230?

NSN 2640-01-593-1230 has 2 cross-referenced part numbers: 1141845 (Titan Tire Corporation), A-147 (Titan Wheel Corporation of Illinois).

What NSN replaces 2640-01-593-1230?

There are 3 known substitutes for 2640-01-593-1230: 5910-00-513-2840, 5306-00-737-1759, 4730-00-891-9967. Verify interchangeability with system specifications before substitution.

What are the specifications of 1141845?

Key specifications for 1141845: End Item Identification: WHEEL GROUP; Part Name Assigned by Controlling Agency: CAP, PNEUMATIC VALVE; Item Type Category: ACCESSORY; Accessory Type: CAP. 5 total characteristics are documented in the Federal Logistics Information System.

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