PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D801-1621Scraper Ring Assembly

Gas Equipment Engineering Corporation, the Dba Geeco · NSN 3655-01-134-6281 · FSC 3655 · No Item Name Available
Verified by PartsTable
NSN 3655-01-134-6281 — this item is cataloged by the U.S. Government under National Stock Number 3655-01-134-6281. Primary manufacturer part number: D801-1621.
Features
  • Scraper Ring Assembly — FSC 3655
  • 4 verified cross-references
  • Primary manufacturer: Gas Equipment Engineering Corporation, the Dba Geeco
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Scraper Ring Assembly, cataloged under National Stock Number 3655-01-134-6281, is classified within Federal Supply Class 3655 (No Item Name Available) of the Special Industry Machinery group. The primary manufacturer of record is Gas Equipment Engineering Corporation, the Dba Geeco. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3655-01-134-6281
Primary Part NumberD801-1621
Item NameScraper Ring Assembly
FSC / FSG3655 / 36 — No Item Name Available
ManufacturerGas Equipment Engineering Corporation, the Dba Geeco
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-01-135-2494D801-1639 INTERCHANGEABLE
Elbow,pipe
Gas Equipment Engineering Corporation, the Dba Geeco
4730-01-135-2498128067 INTERCHANGEABLE
Nipple,pipe
Rolls-Royce Solutions America Inc
4730-01-137-8391D791-1652 INTERCHANGEABLE
Bushing,pipe
Gas Equipment Engineering Corporation, the Dba Geeco
Cross-Reference Index
Part NumberManufacturer
D801-1628-4 Gas Equipment Engineering Corporation, the Dba Geeco (USA)
00527351-0002 Joy Mfg Co Air Power Group Michigan City Plant (USA)
D791-1628 Gas Equipment Engineering Corporation, the Dba Geeco (USA)
D801-1621 PRIMARY Gas Equipment Engineering Corporation, the Dba Geeco (USA)
Related Parts
4730-01-135-2494INTERCHANGEABLE
ELBOW,PIPE
D801-1639
4730-01-135-2498INTERCHANGEABLE
NIPPLE,PIPE
128067
4730-01-137-8391INTERCHANGEABLE
BUSHING,PIPE
D791-1652

Frequently Asked Questions

What is NSN 3655-01-134-6281?

NSN 3655-01-134-6281 is a Scraper Ring Assembly, manufactured by Gas Equipment Engineering Corporation, the Dba Geeco, classified under FSC 3655 (No Item Name Available). Status: active.

What are the part numbers for NSN 3655-01-134-6281?

NSN 3655-01-134-6281 has 4 cross-referenced part numbers: D801-1628-4 (Gas Equipment Engineering Corporation, the Dba Geeco), 00527351-0002 (Joy Mfg Co Air Power Group Michigan City Plant), D791-1628 (Gas Equipment Engineering Corporation, the Dba Geeco), D801-1621 (Gas Equipment Engineering Corporation, the Dba Geeco).

What NSN replaces 3655-01-134-6281?

There are 3 known substitutes for 3655-01-134-6281: 4730-01-135-2494, 4730-01-135-2498, 4730-01-137-8391. Verify interchangeability with system specifications before substitution.

What are the specifications of D801-1621?

Key specifications for D801-1621: End Item Identification: 3655010938771. 1 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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