PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21621-2Stringer

Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company · NSN 1560-00-792-7396 · FSC 1560 · No Item Name Available
Verified by PartsTable
NSN 1560-00-792-7396 — this item is cataloged by the U.S. Government under National Stock Number 1560-00-792-7396. Primary manufacturer part number: 21621-2.
Features
  • Stringer — FSC 1560
  • 1 verified cross-reference
  • Primary manufacturer: Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stringer, cataloged under National Stock Number 1560-00-792-7396, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameStringer
FSC / FSG1560 — No Item Name Available (FSG 15)
ManufacturersPiper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (CAGE 77294)
Technical Specifications
ParameterValue
NSN1560-00-792-7396
Primary Part Number21621-2
Item NameStringer
FSC / FSG1560 / 15 — No Item Name Available
ManufacturerPiper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-100-6176104916 INTERCHANGEABLE
Ball,bearing
Us Army Aviation and Missile Command
5930-01-498-3462216212 INTERCHANGEABLE
Switch,pressure
Cadillac Gage Textron Inc.
5330-01-621-8302216212 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
Cross-Reference Index
Part NumberManufacturer
21621-2 PRIMARY Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA)
Related Parts
3110-00-100-6176INTERCHANGEABLE
BALL,BEARING
104916
5930-01-498-3462INTERCHANGEABLE
SWITCH,PRESSURE
216212
5330-01-621-8302INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
216212

Frequently Asked Questions

What is NSN 1560-00-792-7396?

NSN 1560-00-792-7396 is a Stringer, manufactured by Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company, classified under FSC 1560 (No Item Name Available). Status: active.

What are the part numbers for NSN 1560-00-792-7396?

NSN 1560-00-792-7396 has 1 cross-referenced part number: 21621-2 (Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company).

What NSN replaces 1560-00-792-7396?

There are 3 known substitutes for 1560-00-792-7396: 3110-00-100-6176, 5930-01-498-3462, 5330-01-621-8302. Verify interchangeability with system specifications before substitution.

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