NSN 4320-01-441-4357 · NIIN 014414357 · Part number RCSK15523
Am General Llc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 34623
Government record, cited
NSN 4320-01-441-4357 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-441-4357. Manufacturer of record part number: RCSK15523.
Also searched as4320-01-441-4357 ·
4320014414357 ·
NIIN 014414357 ·
01-441-4357 ·
FSC 4320 Power and Hand Pumps · CAGE 34623 · RCSK15523 · 12448692
Nearby stock numbers← 4320-01-441-4314 Parts Kit, Axial Piston Pump
·
4320-01-441-4530 Cylinder Block Unit, Hydraulic Mo →
Features
Connector,fluid,pump — FSC 4320
Connection Type: BRAZING, TUBE
Material: STEEL
Connection Size: 0.250 INCHES IN
2 manufacturer part numbers on file
Manufacturer of record: Am General Llc
Identification
NSN: 4320-01-441-4357
NIIN: 014414357
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: RCSK15523
Manufacturer: Am General Llc
General Description
The Connector,fluid,pump, cataloged under National Stock Number 4320-01-441-4357, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Am General Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
4320-00-001-2629
HOUSING AND PIN
4320-00-001-2630
PUMP,CENTRIFUGAL
4320-00-001-2631
4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file
Frequently Asked Questions
What is NSN 4320-01-441-4357?
NSN 4320-01-441-4357 is a Connector,fluid,pump, manufactured by Am General Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-441-4357?
NSN 4320-01-441-4357 has 2 manufacturer part numbers on file: RCSK15523 (Am General Llc), 12448692 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of RCSK15523?
Key specifications for RCSK15523: Connection Type: BRAZING, TUBE; Special Features: ARMY W/S CODE KP TRUCK 2 1/2 TON 6X6; Material: STEEL; Connection Size: 0.250 INCHES IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-441-4357 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.