PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS27436-1Valve,aircraft Whee

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 1630-01-102-6041 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-01-102-6041 — this item is cataloged by the U.S. Government under National Stock Number 1630-01-102-6041. Primary manufacturer part number: MS27436-1.
Features
  • Valve,aircraft Whee — FSC 1630
  • Material: STEEL CORROSION RESISTING
  • Thread Size and Series/type Designator: 0.3125-24 UNF
  • Surface Treatment: CADMIUM
  • Criticality Code Justification: CXCY
  • 2 verified cross-references
  • Primary manufacturer: Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Valve,aircraft Whee, cataloged under National Stock Number 1630-01-102-6041, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1630-01-102-6041
Primary Part NumberMS27436-1
Item NameValve,aircraft Whee
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Thread Size and Series/type Designator0.3125-24 UNF
Surface TreatmentCADMIUM
Criticality Code JustificationCXCY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2640-00-726-7896752-03 INTERCHANGEABLE
Valve,pneumatic Tire
Aqua Enterprises
Cross-Reference Index
Part NumberManufacturer
MS27436-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS27436-C1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
2640-00-726-7896INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
752-03

Frequently Asked Questions

What is NSN 1630-01-102-6041?

NSN 1630-01-102-6041 is a Valve,aircraft Whee, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-01-102-6041?

NSN 1630-01-102-6041 has 2 cross-referenced part numbers: MS27436-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS27436-C1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 1630-01-102-6041?

There is 1 known substitute for 1630-01-102-6041: 2640-00-726-7896. Verify interchangeability with system specifications before substitution.

What are the specifications of MS27436-1?

Key specifications for MS27436-1: Overall Length: 1.313 INCHES NOMINAL IN; Overall Height: 0.562 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: VALVE SPECIAL, AIRCRAFT WHEEL; Material: STEEL CORROSION RESISTING. 7 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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