PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PWA55889Adapter Assembly,interface Devic

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 4920-01-160-2995 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-160-2995 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-160-2995. Primary manufacturer part number: PWA55889.
Features
  • Adapter Assembly,interface Devic — FSC 4920
  • Reference Data and Literature: SERD NO. 4705
  • Unpackaged Unit Length: 15.000 INCHES NOMINAL IN
  • Functional Description: USED TO SUPPLY PRESERVATION OIL TO FUEL MANIFOLD TEE (P/N 4033805)
  • Supplementary Features: COMPANY NAME-ADAPTER, FUEL MANIFOLD PRESERVATION
  • 1 verified cross-reference
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Adapter Assembly,interface Devic, cataloged under National Stock Number 4920-01-160-2995, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN4920-01-160-2995
Primary Part NumberPWA55889
Item NameAdapter Assembly,interface Devic
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Reference Data and LiteratureSERD NO. 4705
Unpackaged Unit Length15.000 INCHES NOMINAL IN
Functional DescriptionUSED TO SUPPLY PRESERVATION OIL TO FUEL MANIFOLD TEE (P/N 4033805)
Supplementary FeaturesCOMPANY NAME-ADAPTER, FUEL MANIFOLD PRESERVATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-01-012-5660SAE J516 6-6 F250146CA INTERCHANGEABLE
Adapter,straight,tube to Hose
Sae International Dba Sae International
4720-01-211-945747336AX INTERCHANGEABLE
Hose,nonmetallic
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
PWA55889 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
4730-01-012-5660INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
SAE J516 6-6 F250146CA
4720-01-211-9457INTERCHANGEABLE
HOSE,NONMETALLIC
47336AX

Frequently Asked Questions

What is NSN 4920-01-160-2995?

NSN 4920-01-160-2995 is a Adapter Assembly,interface Devic, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-160-2995?

NSN 4920-01-160-2995 has 1 cross-referenced part number: PWA55889 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 4920-01-160-2995?

There are 2 known substitutes for 4920-01-160-2995: 4730-01-012-5660, 4720-01-211-9457. Verify interchangeability with system specifications before substitution.

What are the specifications of PWA55889?

Key specifications for PWA55889: Reference Data and Literature: SERD NO. 4705; Unpackaged Unit Length: 15.000 INCHES NOMINAL IN; End Item Identification: F100-PW-100/200 TURBOFAN ENGINE; Functional Description: USED TO SUPPLY PRESERVATION OIL TO FUEL MANIFOLD TEE (P/N 4033805). 5 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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