PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34080Adapter Assembly

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 2810-00-118-5521 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-118-5521 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-118-5521. Primary manufacturer part number: 34080.
Features
  • Adapter Assembly — FSC 2810
  • General Characteristics Item Description: CONSISTS OF PART NUMBERS A30593 AND B33199; BODY 1.9975 IN. MIN AND 1.9985 IN. MAX OD; FLANGE 3.743 IN. MIN AND 3.745 IN. MAX OD; BORE 0.8755 IN. MIN AND 0.8765 IN. MAX DIA; COUNTERBORE OF 1.4995 IN. MIN AND 1.5005 IN. MAX DIA; SECOND COUNTERBORE OF 3.252 IN. MIN AND 3.254 IN. MAX DIA IN
  • 2 verified cross-references
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adapter Assembly, cataloged under National Stock Number 2810-00-118-5521, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 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.

Technical Specifications
ParameterValue
NSN2810-00-118-5521
Primary Part Number34080
Item NameAdapter Assembly
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF PART NUMBERS A30593 AND B33199; BODY 1.9975 IN. MIN AND 1.9985 IN. MAX OD; FLANGE 3.743 IN. MIN AND 3.745 IN. MAX OD; BORE 0.8755 IN. MIN AND 0.8765 IN. MAX DIA; COUNTERBORE OF 1.4995 IN. MIN AND 1.5005 IN. MAX DIA; SECOND COUNTERBORE OF 3.252 IN. MIN AND 3.254 IN. MAX DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5935-00-026-9824515 INTERCHANGEABLE
Cover,telephone Jack
Switchcraft Inc.
5330-00-473-66386F2898 INTERCHANGEABLE
Gasket
Caterpillar Inc Div Caterpillar Defense
5940-00-833-1705326861 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
5950-00-932-300834080 INTERCHANGEABLE
Transformer,electri
Mirion Technologies (canberra), Inc.
3220-01-277-0586DW717 INTERCHANGEABLE
Saw and Miter Box,circular
Black and Decker Us Inc
Cross-Reference Index
Part NumberManufacturer
34080 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
34080 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
5935-00-026-9824INTERCHANGEABLE
COVER,TELEPHONE JACK
515
5330-00-473-6638INTERCHANGEABLE
GASKET
6F2898
5940-00-833-1705INTERCHANGEABLE
TERMINAL,LUG
326861
5950-00-932-3008INTERCHANGEABLE
TRANSFORMER,ELECTRI
34080
3220-01-277-0586INTERCHANGEABLE
SAW AND MITER BOX,CIRCULAR
DW717

Frequently Asked Questions

What is NSN 2810-00-118-5521?

NSN 2810-00-118-5521 is a Adapter Assembly, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810 (No Item Name Available). Status: active.

What are the part numbers for NSN 2810-00-118-5521?

NSN 2810-00-118-5521 has 2 cross-referenced part numbers: 34080 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 34080 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 2810-00-118-5521?

There are 5 known substitutes for 2810-00-118-5521: 5935-00-026-9824, 5330-00-473-6638, 5940-00-833-1705 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 34080?

Key specifications for 34080: General Characteristics Item Description: CONSISTS OF PART NUMBERS A30593 AND B33199; BODY 1.9975 IN. MIN AND 1.9985 IN. MAX OD; FLANGE 3.743 IN. MIN AND 3.745 IN. MAX OD; BORE 0.8755 IN. MIN AND 0.8765 IN. MAX DIA; COUNTERBORE OF 1.4995 IN. MIN AND 1.5005 IN. MAX DIA; SECOND COUNTERBORE OF 3.252 IN. MIN AND 3.254 IN. MAX DIA IN; End Item Identification: ACFT ENG R1830. 2 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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