PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22756-1Cap,filler Opening

Naval Air Development Center Warminster Navairsyscom Hq · NSN 5342-01-256-7068 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-256-7068 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-256-7068. Primary manufacturer part number: 22756-1.
Features
  • Cap,filler Opening — FSC 5342
  • Outside Diameter: 5.750 INCHES NOMINAL IN
  • Accommodation Type: PLAIN END GRIPPING
  • Color: RED
  • Special Markings: LIFT AND TURN,CAPACITY 100 U.S. GALLONS
  • Filler Neck Diameter for Which Designed: 3.000 INCHES NOMINAL IN
  • Locking Device Type: INTEGRAL SELF LOCK
  • Retaining Device Type: LANYARD
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cap,filler Opening, cataloged under National Stock Number 5342-01-256-7068, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Air Development Center Warminster Navairsyscom Hq. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5342-01-256-7068
Primary Part Number22756-1
Item NameCap,filler Opening
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerNaval Air Development Center Warminster Navairsyscom Hq
StatusACTIVE
Outside Diameter5.750 INCHES NOMINAL IN
Accommodation TypePLAIN END GRIPPING
ColorRED
Special MarkingsLIFT AND TURN,CAPACITY 100 U.S. GALLONS
Filler Neck Diameter for Which Designed3.000 INCHES NOMINAL IN
Locking Device TypeINTEGRAL SELF LOCK
Retaining Device TypeLANYARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2520-00-891-0194227561 INTERCHANGEABLE
Guide,tractor
Dana Off Highway Products, Llc
5330-00-962-017822756-1 INTERCHANGEABLE
Gasket
Solar Turbines Incorporated Dba Solar Turbines Incorporated
6240-01-023-0399 INTERCHANGEABLE
Lamp,incandescent
5330-01-236-5113822562.227561 INTERCHANGEABLE
Gasket
Eaton Aerospace, Llc Dba Jackson South
Cross-Reference Index
Part NumberManufacturer
22756-1 PRIMARY Naval Air Development Center Warminster Navairsyscom Hq (USA)
Related Parts
2520-00-891-0194INTERCHANGEABLE
GUIDE,TRACTOR
227561
5330-00-962-0178INTERCHANGEABLE
GASKET
22756-1
6240-01-023-0399INTERCHANGEABLE
LAMP,INCANDESCENT
5330-01-236-5113INTERCHANGEABLE
GASKET
822562.227561

Frequently Asked Questions

What is NSN 5342-01-256-7068?

NSN 5342-01-256-7068 is a Cap,filler Opening, manufactured by Naval Air Development Center Warminster Navairsyscom Hq, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-256-7068?

NSN 5342-01-256-7068 has 1 cross-referenced part number: 22756-1 (Naval Air Development Center Warminster Navairsyscom Hq).

What NSN replaces 5342-01-256-7068?

There are 4 known substitutes for 5342-01-256-7068: 2520-00-891-0194, 5330-00-962-0178, 6240-01-023-0399 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22756-1?

Key specifications for 22756-1: Outside Diameter: 5.750 INCHES NOMINAL IN; Accommodation Type: PLAIN END GRIPPING; Color: RED; Special Markings: LIFT AND TURN,CAPACITY 100 U.S. GALLONS. 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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