PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

78553Sump,oil Drain

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 2810-00-118-9951 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-118-9951 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-118-9951. Primary manufacturer part number: 78553.
Features
  • Sump,oil Drain — FSC 2810
  • General Characteristics Item Description: CONSISTS OF PART NUMBERS 28834,30517 ASSEMBLY,38337,4638 AND 98169; RUBBER AGE CONTROL PER SPEC PWA 354; PART NUMBER 28834 PROTRUDES 0.141 IN.; INCLUDES DECAL 392441 PER MS 9244-01 OR MS 9244-02 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 Sump,oil Drain, cataloged under National Stock Number 2810-00-118-9951, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2810-00-118-9951
Primary Part Number78553
Item NameSump,oil Drain
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF PART NUMBERS 28834,30517 ASSEMBLY,38337,4638 AND 98169; RUBBER AGE CONTROL PER SPEC PWA 354; PART NUMBER 28834 PROTRUDES 0.141 IN.; INCLUDES DECAL 392441 PER MS 9244-01 OR MS 9244-02 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5815-00-125-841178553 INTERCHANGEABLE
Holder,tape Guide
Lucent Technologies Inc Corporate Headquarters
6240-01-281-874621237 INTERCHANGEABLE
Lamp,incandescent
Kerr Corporation
Cross-Reference Index
Part NumberManufacturer
78553 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
78553 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5815-00-125-8411INTERCHANGEABLE
HOLDER,TAPE GUIDE
78553
6240-01-281-8746INTERCHANGEABLE
LAMP,INCANDESCENT
21237

Frequently Asked Questions

What is NSN 2810-00-118-9951?

NSN 2810-00-118-9951 is a Sump,oil Drain, 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 2810-00-118-9951?

NSN 2810-00-118-9951 has 2 cross-referenced part numbers: 78553 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 78553 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2810-00-118-9951?

There are 2 known substitutes for 2810-00-118-9951: 5815-00-125-8411, 6240-01-281-8746. Verify interchangeability with system specifications before substitution.

What are the specifications of 78553?

Key specifications for 78553: End Item Identification: ACFT ENG R1820; General Characteristics Item Description: CONSISTS OF PART NUMBERS 28834,30517 ASSEMBLY,38337,4638 AND 98169; RUBBER AGE CONTROL PER SPEC PWA 354; PART NUMBER 28834 PROTRUDES 0.141 IN.; INCLUDES DECAL 392441 PER MS 9244-01 OR MS 9244-02 IN. 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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