PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

V2938Spacer,ring

Tyco Fire Products Lp · NSN 5365-00-800-8778 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-800-8778 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-800-8778. Primary manufacturer part number: V2938.
Features
  • Spacer,ring — FSC 5365
  • Overall Thickness: 0.062 INCHES NOMINAL IN
  • Inside Diameter: 3.453 INCHES NOMINAL IN
  • Outside Diameter: 4.484 INCHES NOMINAL IN
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE
  • 2 verified cross-references
  • Primary manufacturer: Tyco Fire Products Lp
Applications
  • Applications requiring Plastic Polytetrafluoroethylene construction
General Description

The Spacer,ring, cataloged under National Stock Number 5365-00-800-8778, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tyco Fire Products Lp. 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
NSN5365-00-800-8778
Primary Part NumberV2938
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
Overall Thickness0.062 INCHES NOMINAL IN
Inside Diameter3.453 INCHES NOMINAL IN
Outside Diameter4.484 INCHES NOMINAL IN
MaterialPLASTIC POLYTETRAFLUOROETHYLENE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2530-00-367-39571F8378 INTERCHANGEABLE
Valve
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
V2940PC8 Tyco Fire Products Lp (USA)
V2938 PRIMARY Tyco Fire Products Lp (USA)
Related Parts
2530-00-367-3957INTERCHANGEABLE
VALVE
1F8378

Frequently Asked Questions

What is NSN 5365-00-800-8778?

NSN 5365-00-800-8778 is a Spacer,ring, manufactured by Tyco Fire Products Lp, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-800-8778?

NSN 5365-00-800-8778 has 2 cross-referenced part numbers: V2940PC8 (Tyco Fire Products Lp), V2938 (Tyco Fire Products Lp).

What NSN replaces 5365-00-800-8778?

There is 1 known substitute for 5365-00-800-8778: 2530-00-367-3957. Verify interchangeability with system specifications before substitution.

What are the specifications of V2938?

Key specifications for V2938: Overall Thickness: 0.062 INCHES NOMINAL IN; Inside Diameter: 3.453 INCHES NOMINAL IN; Outside Diameter: 4.484 INCHES NOMINAL IN; Material: PLASTIC POLYTETRAFLUOROETHYLENE. 4 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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