PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

180228PC12Cap Assembly

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1020-00-177-8709 · FSC 1020 · No Item Name Available
Verified by PartsTable
NSN 1020-00-177-8709 — this item is cataloged by the U.S. Government under National Stock Number 1020-00-177-8709. Primary manufacturer part number: 180228PC12.
Features
  • Cap Assembly — FSC 1020
  • 3 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cap Assembly, cataloged under National Stock Number 1020-00-177-8709, is classified within Federal Supply Class 1020 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCap Assembly
FSC / FSG1020 — No Item Name Available (FSG 10)
ManufacturersNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Eaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Technical Specifications
ParameterValue
NSN1020-00-177-8709
Primary Part Number180228PC12
Item NameCap Assembly
FSC / FSG1020 / 10 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1020-00-131-6056180228-2 INTERCHANGEABLE
Strainer,filter
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5895-00-222-0356180228 INTERCHANGEABLE
Modification Kit,communication,e
Doerr Louis J Motorworks Co Inc
3110-00-807-1711180228 INTERCHANGEABLE
Bearing,roller,needle
Woodward, Inc. Div Fuel Systems and Controls
3110-00-902-3770MS17131-1 INTERCHANGEABLE
Bearing,roller,needle
American Society for Testing and Materials Dba Astm International
4820-01-314-1112180228-4 INTERCHANGEABLE
Stem,fluid Valve
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
180228 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
180228PC12 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
B-6353 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
1020-00-131-6056INTERCHANGEABLE
STRAINER,FILTER
180228-2
5895-00-222-0356INTERCHANGEABLE
MODIFICATION KIT,COMMUNICATION,E
180228
3110-00-807-1711INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
180228
3110-00-902-3770INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS17131-1
4820-01-314-1112INTERCHANGEABLE
STEM,FLUID VALVE
180228-4

Frequently Asked Questions

What is NSN 1020-00-177-8709?

NSN 1020-00-177-8709 is a Cap Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1020 (No Item Name Available). Status: active.

What are the part numbers for NSN 1020-00-177-8709?

NSN 1020-00-177-8709 has 3 cross-referenced part numbers: 180228 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 180228PC12 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), B-6353 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 1020-00-177-8709?

There are 5 known substitutes for 1020-00-177-8709: 1020-00-131-6056, 5895-00-222-0356, 3110-00-807-1711 and 2 more. Verify interchangeability with system specifications before substitution.

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