PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10199Labyrinth Assembly

Rps-Fl, Inc. Dba Rps Inc · NSN 4320-00-980-3432 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-980-3432 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-980-3432. Primary manufacturer part number: 10199.
Features
  • Labyrinth Assembly — FSC 4320
  • 9 verified cross-references
  • Primary manufacturer: Rps-Fl, Inc. Dba Rps Inc
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Labyrinth Assembly, cataloged under National Stock Number 4320-00-980-3432, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rps-Fl, Inc. Dba Rps Inc. This item has 9 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLabyrinth Assembly
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersCurtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (CAGE 93232); Rps-Fl, Inc. Dba Rps Inc (CAGE 54402); Curtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9)
Technical Specifications
ParameterValue
NSN4320-00-980-3432
Primary Part Number10199
Item NameLabyrinth Assembly
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerRps-Fl, Inc. Dba Rps Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-086-954010199 INTERCHANGEABLE
Valve,check
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
5110-00-131-144010-199 INTERCHANGEABLE
Knife,craftsman's
The Stanley Works Dba Stanley Proto
5985-00-147-4012SG10237-1-1 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Zenith Electronics Corporation
5998-00-224-254010199 INTERCHANGEABLE
Circuit Card Assembly
L3harris Mas Inc Div L3harris Mas Inc.
5120-00-224-465913812 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
3010-00-276-271110-199 INTERCHANGEABLE
Universal Joint,nonvehicular
Apex Tool Group, Llc
5315-00-276-434610199 INTERCHANGEABLE
Pin,straight,headed
Garwood/feller Inc Garwood Winch Div
5999-00-841-515120-10101 INTERCHANGEABLE
Wire Mesh,knitted
Technical Wire Products, Llc Dba Twp
5360-01-206-7744 INTERCHANGEABLE
Spring,helical,compression
5331-01-314-1855 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
RY-133502A Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
10199 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
RY-133502A Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
RY-133502A-1 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RX-133637-C Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
17671P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
17671P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
RY-133500A Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
RY-133500A Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
4820-00-086-9540INTERCHANGEABLE
VALVE,CHECK
10199
5110-00-131-1440INTERCHANGEABLE
KNIFE,CRAFTSMAN'S
10-199
5985-00-147-4012INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
SG10237-1-1
5998-00-224-2540INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
10199
5120-00-224-4659INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
13812
3010-00-276-2711INTERCHANGEABLE
UNIVERSAL JOINT,NONVEHICULAR
10-199
5315-00-276-4346INTERCHANGEABLE
PIN,STRAIGHT,HEADED
10199
5999-00-841-5151INTERCHANGEABLE
WIRE MESH,KNITTED
20-10101
5360-01-206-7744INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5331-01-314-1855INTERCHANGEABLE
O-RING
6110-01-338-2708INTERCHANGEABLE
CURRENT SENSE MODULE
101-99
5999-01-338-7366INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
704AS1481

Frequently Asked Questions

What is NSN 4320-00-980-3432?

NSN 4320-00-980-3432 is a Labyrinth Assembly, manufactured by Rps-Fl, Inc. Dba Rps Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-980-3432?

NSN 4320-00-980-3432 has 9 cross-referenced part numbers: RY-133502A (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 10199 (Rps-Fl, Inc. Dba Rps Inc), RY-133502A (Curtiss-Wright Electro-Mechanical Corporation Div Epd), RY-133502A-1 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), RX-133637-C (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 4 more.

What NSN replaces 4320-00-980-3432?

There are 12 known substitutes for 4320-00-980-3432: 4820-00-086-9540, 5110-00-131-1440, 5985-00-147-4012 and 9 more. Verify interchangeability with system specifications before substitution.

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