PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PWA24318Tester,engine Trim

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 4920-00-167-4982 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-167-4982 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-167-4982. Primary manufacturer part number: PWA24318.
Features
  • Tester,engine Trim — FSC 4920
  • 2 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Tester,engine Trim, cataloged under National Stock Number 4920-00-167-4982, 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. This item has 2 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.

Catalog Facts
Item NameTester,engine Trim
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersRtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445); Howell Instruments, Inc. Dba Howell Instruments Inc (CAGE 98869)
Technical Specifications
ParameterValue
NSN4920-00-167-4982
Primary Part NumberPWA24318
Item NameTester,engine Trim
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4310-00-582-407460572-060 INTERCHANGEABLE
Cylinder,reciprocating Compresso
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5310-00-680-5210BACN10B-L6L INTERCHANGEABLE
Nut,self-Locking,extended Washer
The Boeing Company Div Defense
7350-00-715-1369H236 INTERCHANGEABLE
Dispenser,toothpick
Tablecraft Products Company Inc.
Cross-Reference Index
Part NumberManufacturer
PWA24318 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
H236 Howell Instruments, Inc. Dba Howell Instruments Inc (USA)
Related Parts
4310-00-582-4074INTERCHANGEABLE
CYLINDER,RECIPROCATING COMPRESSO
60572-060
5310-00-680-5210INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
BACN10B-L6L
7350-00-715-1369INTERCHANGEABLE
DISPENSER,TOOTHPICK
H236

Frequently Asked Questions

What is NSN 4920-00-167-4982?

NSN 4920-00-167-4982 is a Tester,engine Trim, 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 4920-00-167-4982?

NSN 4920-00-167-4982 has 2 cross-referenced part numbers: PWA24318 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), H236 (Howell Instruments, Inc. Dba Howell Instruments Inc).

What NSN replaces 4920-00-167-4982?

There are 3 known substitutes for 4920-00-167-4982: 4310-00-582-4074, 5310-00-680-5210, 7350-00-715-1369. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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