NSN 2640-01-672-0884 · NIIN 016720884 · Part number 90 MS-27
Haltec Corp · FSC 2640 — Tire Rebuilding and Tire and Tube Repair Materials · FSG 26 — Tires and Tubes · CAGE 63900
Government record, cited
NSN 2640-01-672-0884 — this item is cataloged by the U.S. Government under National Stock Number 2640-01-672-0884. Manufacturer of record part number: 90 MS-27.
Also searched as2640-01-672-0884 ·
2640016720884 ·
NIIN 016720884 ·
01-672-0884 ·
FSC 2640 Tire Rebuilding and Tire and Tube Repair Materials · CAGE 63900 · 90 MS-27
Design Type: PREFORMED, SINGLE BEND, NONCONVERTIBLE VALVE
Hole Accommodation Diameter: 9.7 MILLIMETERS NOMINAL MM
Supplementary Features: VALVE STEM FROM THE BEND TO THE VALVE CORE TIP IS 60.3 MM LONG; MATERIAL: 3600 ALLOY BRASS MM
Hole Accommodation Shape: ROUND
Mounting Location for Which Designed: RIM
Identification
NSN: 2640-01-672-0884
NIIN: 016720884
FSC: 2640 — Tire Rebuilding and Tire and Tube Repair Materials
FSG: 26 — Tires and Tubes
Primary part number: 90 MS-27
Manufacturer: Haltec Corp
General Description
The Valve,pneumatic Tire, cataloged under National Stock Number 2640-01-672-0884, is classified within Federal Supply Class 2640 (Tire Rebuilding and Tire and Tube Repair Materials) of the Tires and Tubes group. The manufacturer of record is Haltec Corp. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2640-01-672-0884
Primary Part Number
90 MS-27
Item Name
Valve,pneumatic Tire
FSC / FSG
2640 / 26 — Tire Rebuilding and Tire and Tube Repair Materials
Manufacturer
Haltec Corp
Status
ACTIVE
Size
SPECIFIC HOLE
Usage Design
TUBELESS TIRE
Design Type
PREFORMED, SINGLE BEND, NONCONVERTIBLE VALVE
Hole Accommodation Diameter
9.7 MILLIMETERS NOMINAL MM
Supplementary Features
VALVE STEM FROM THE BEND TO THE VALVE CORE TIP IS 60.3 MM LONG; MATERIAL: 3600 ALLOY BRASS MM
Hole Accommodation Shape
ROUND
Mounting Location for Which Designed
RIM
Attachment Method
INSERTED FROM INSIDE RIM
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 2640 — Tire Rebuilding and Tire and Tube Repair Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2640-00-004-4295
2640-00-004-4295 · Item name not on file
2640-00-004-4296
2640-00-004-4296 · Item name not on file
2640-00-004-4297
2640-00-004-4297 · Item name not on file
2640-00-005-1236
2640-00-005-1236 · Item name not on file
2640-00-005-1237
2640-00-005-1237 · Item name not on file
2640-00-005-1238
2640-00-005-1238 · Item name not on file
2640-00-005-6546
2640-00-005-6546 · Item name not on file
2640-00-005-6547
2640-00-005-6547 · Item name not on file
Frequently Asked Questions
What is NSN 2640-01-672-0884?
NSN 2640-01-672-0884 is a Valve,pneumatic Tire, manufactured by Haltec Corp, classified under FSC 2640, Tire Rebuilding and Tire and Tube Repair Materials. Status: active.
What part numbers are listed for NSN 2640-01-672-0884?
NSN 2640-01-672-0884 has 1 manufacturer part number on file: 90 MS-27 (Haltec Corp).
What are the specifications of 90 MS-27?
Key specifications for 90 MS-27: Size: SPECIFIC HOLE; Usage Design: TUBELESS TIRE; Design Type: PREFORMED, SINGLE BEND, NONCONVERTIBLE VALVE; Hole Accommodation Diameter: 9.7 MILLIMETERS NOMINAL MM. 8 specifications are documented in the U.S. Government catalog.
Is NSN 2640-01-672-0884 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.