PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GS15900-1Cap,o-Ring Protection

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5120-01-116-0473 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-116-0473 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-116-0473. Primary manufacturer part number: GS15900-1.
Features
  • Cap,o-Ring Protection — FSC 5120
  • General Characteristics Item Description: CONSISTS OF CONICAL CAP 1.0 IN. LG.,0.81 IN. DIA AT OPEN END IN
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Cap,o-Ring Protection, cataloged under National Stock Number 5120-01-116-0473, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-116-0473
Primary Part NumberGS15900-1
Item NameCap,o-Ring Protection
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF CONICAL CAP 1.0 IN. LG.,0.81 IN. DIA AT OPEN END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2910-00-003-0116 INTERCHANGEABLE
Pump,fuel,cam Actuated
4730-00-278-46032000-8-8B INTERCHANGEABLE
Adapter,straight,pipe to Tube
Danfoss Power Solutions II, Llc
2805-00-288-4833905-96 INTERCHANGEABLE
Ring Set,piston
Dresser, Llc
5905-00-448-25984888 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Electro Scientific Industries Inc
6145-00-605-8508NXP1222SJ INTERCHANGEABLE
Cable,special Purpose,electrical
National Wire and Cable Corporation Dba National Wire and Cable Div National Cable Molding Corporation
8115-00-926-48884888 INTERCHANGEABLE
Box,shipping
Connecticut Container Corp. Dba Connecticut Container Corp
5930-01-156-7487106444 INTERCHANGEABLE
Switch,toggle
Vulcan-Hart Corp
4410-01-196-4235 INTERCHANGEABLE
Guide Bearing
5342-01-284-36804888 INTERCHANGEABLE
Cover,input Shaft
Ingersoll-Rand Co Material Handling Div
6515-01-312-29664888 INTERCHANGEABLE
Curette,ear
Bionix, Llc
Cross-Reference Index
Part NumberManufacturer
4888 Ministerie Van Defensie Clskklu-Tekeningen Centrale Tekenkamer Kls (NLD)
GS15900-1 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
2910-00-003-0116INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
4730-00-278-4603INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
2000-8-8B
2805-00-288-4833INTERCHANGEABLE
RING SET,PISTON
905-96
5905-00-448-2598INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
4888
6145-00-605-8508INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
NXP1222SJ
8115-00-926-4888INTERCHANGEABLE
BOX,SHIPPING
4888
5930-01-156-7487INTERCHANGEABLE
SWITCH,TOGGLE
106444
4410-01-196-4235INTERCHANGEABLE
GUIDE BEARING
5342-01-284-3680INTERCHANGEABLE
COVER,INPUT SHAFT
4888
6515-01-312-2966INTERCHANGEABLE
CURETTE,EAR
4888
2990-01-498-8338INTERCHANGEABLE
MUFFLER,EXHAUST
4888

Frequently Asked Questions

What is NSN 5120-01-116-0473?

NSN 5120-01-116-0473 is a Cap,o-Ring Protection, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-116-0473?

NSN 5120-01-116-0473 has 2 cross-referenced part numbers: 4888 (Ministerie Van Defensie Clskklu-Tekeningen Centrale Tekenkamer Kls), GS15900-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5120-01-116-0473?

There are 11 known substitutes for 5120-01-116-0473: 2910-00-003-0116, 4730-00-278-4603, 2805-00-288-4833 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GS15900-1?

Key specifications for GS15900-1: End Item Identification: F100 PW 100 ENG; General Characteristics Item Description: CONSISTS OF CONICAL CAP 1.0 IN. LG.,0.81 IN. DIA AT OPEN END 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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