PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GS15988-1Fixture,engine Maintenance,aircr

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 4920-01-074-9281 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-074-9281 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-074-9281. Primary manufacturer part number: GS15988-1.
Features
  • Fixture,engine Maintenance,aircr — FSC 4920
  • Reference Data and Literature: SERD NO. 3348
  • Nominal Overall Length: 2.000 INCHES IN
  • Nominal Overall Height: 7.000 INCHES IN
  • Functional Description: USED DURING ENGINE COMPONENT REPAIR OR MAINTENANCE
  • Nominal Overall Width: 3.000 INCHES IN
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Fixture,engine Maintenance,aircr, cataloged under National Stock Number 4920-01-074-9281, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 5 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-074-9281
Primary Part NumberGS15988-1
Item NameFixture,engine Maintenance,aircr
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Reference Data and LiteratureSERD NO. 3348
Nominal Overall Length2.000 INCHES IN
Nominal Overall Height7.000 INCHES IN
Functional DescriptionUSED DURING ENGINE COMPONENT REPAIR OR MAINTENANCE
Nominal Overall Width3.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5935-00-149-3092NE949-12426 INTERCHANGEABLE
Connector,receptacle,electrical
Cardwell Condenser Corp Lapointe-Admiral Div
3110-00-156-1866 INTERCHANGEABLE
Bearing,ball,thrust
1650-00-203-3593 INTERCHANGEABLE
Filter Element,fluid
7530-00-324-1691 INTERCHANGEABLE
Chart,recording Instrument
5950-00-604-88609008173 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
4820-01-259-8771161B-001H14 INTERCHANGEABLE
Valve,angle
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
Cross-Reference Index
Part NumberManufacturer
GS15988-1 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
4891 Ministerie Van Defensie Clskklu-Tekeningen Centrale Tekenkamer Kls (NLD)
Related Parts
5935-00-149-3092INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
NE949-12426
3110-00-156-1866INTERCHANGEABLE
BEARING,BALL,THRUST
1650-00-203-3593INTERCHANGEABLE
FILTER ELEMENT,FLUID
7530-00-324-1691INTERCHANGEABLE
CHART,RECORDING INSTRUMENT
5950-00-604-8860INTERCHANGEABLE
TRANSFORMER,POWER
9008173
4820-01-259-8771INTERCHANGEABLE
VALVE,ANGLE
161B-001H14

Frequently Asked Questions

What is NSN 4920-01-074-9281?

NSN 4920-01-074-9281 is a Fixture,engine Maintenance,aircr, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-074-9281?

NSN 4920-01-074-9281 has 2 cross-referenced part numbers: GS15988-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 4891 (Ministerie Van Defensie Clskklu-Tekeningen Centrale Tekenkamer Kls).

What NSN replaces 4920-01-074-9281?

There are 6 known substitutes for 4920-01-074-9281: 5935-00-149-3092, 3110-00-156-1866, 1650-00-203-3593 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GS15988-1?

Key specifications for GS15988-1: Special Features: C/O THD STEEL ROD W/HANDLE,RUBBER EXPANDER,INTERNALLY THD SLEEVE,KNURLED ADJUSTING SCREW AND THD SUPPORT SLEEVE; Reference Data and Literature: SERD NO. 3348; End Item Identification: F100-PW-100/200 ENGINE; Nominal Overall Length: 2.000 INCHES IN. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com