PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56539Cap Assembly,buffet Lavatory Tan

Shaw Development, Llc · NSN 1680-01-018-1863 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-018-1863 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-018-1863. Primary manufacturer part number: 56539.
Features
  • Cap Assembly,buffet Lavatory Tan — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: Shaw Development, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cap Assembly,buffet Lavatory Tan, cataloged under National Stock Number 1680-01-018-1863, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Shaw Development, Llc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-01-018-1863
Primary Part Number56539
Item NameCap Assembly,buffet Lavatory Tan
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerShaw Development, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5360-00-083-624956539 INTERCHANGEABLE
Spring,helical,compression
Parker Hannifin Corporation Div Hydraulic Systems Division
5305-00-588-0937SM-B-187575 INTERCHANGEABLE
Screw,machine
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
EXP6-184-1 Moeller Mfg Co Inc (USA)
56539 Moeller Mfg Co Inc (USA)
56539 PRIMARY Shaw Development, Llc (USA)
Related Parts
5360-00-083-6249INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
56539
5305-00-588-0937INTERCHANGEABLE
SCREW,MACHINE
SM-B-187575

Frequently Asked Questions

What is NSN 1680-01-018-1863?

NSN 1680-01-018-1863 is a Cap Assembly,buffet Lavatory Tan, manufactured by Shaw Development, Llc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-018-1863?

NSN 1680-01-018-1863 has 3 cross-referenced part numbers: EXP6-184-1 (Moeller Mfg Co Inc), 56539 (Moeller Mfg Co Inc), 56539 (Shaw Development, Llc).

What NSN replaces 1680-01-018-1863?

There are 2 known substitutes for 1680-01-018-1863: 5360-00-083-6249, 5305-00-588-0937. Verify interchangeability with system specifications before substitution.

What are the specifications of 56539?

Key specifications for 56539: End Item Identification: ACFT,MODEL C-5A,C-141A A. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com