PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

750708-2Duct,air

Lockheed Martin Corp · NSN 1560-00-821-5247 · FSC 1560 · No Item Name Available
Verified by PartsTable
NSN 1560-00-821-5247 — this item is cataloged by the U.S. Government under National Stock Number 1560-00-821-5247. Primary manufacturer part number: 750708-2.
Features
  • Duct,air — FSC 1560
  • 6 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Duct,air, cataloged under National Stock Number 1560-00-821-5247, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is Lockheed Martin Corp. This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDuct,air
FSC / FSG1560 — No Item Name Available (FSG 15)
ManufacturersArrowhead Products Corp (CAGE 70628); Rsa Engineered Products, Llc Dba Rsa Engineered Products Llc (CAGE 14711); Senior Operations Llc Div Senior Aerospace Ssp (CAGE 98769); Lockheed Martin Corp (CAGE 98897)
Technical Specifications
ParameterValue
NSN1560-00-821-5247
Primary Part Number750708-2
Item NameDuct,air
FSC / FSG1560 / 15 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5935-00-258-3010 INTERCHANGEABLE
Connector,receptacle,electrical
4140-00-540-1561724345 INTERCHANGEABLE
Fan,circulating
Lockheed Martin Corporation Div Rms - Mitchel Field
5330-00-585-827712097 INTERCHANGEABLE
Gasket
Napco International Llc Dba Napco International Inc
5935-00-759-08473082-2320-00 INTERCHANGEABLE
Adapter,connector
Tyco Electronics Corp
5910-00-932-0606 INTERCHANGEABLE
Capacitor Set,matched
4820-01-026-3403B312097-72 INTERCHANGEABLE
Seat,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
5325-01-314-2080 INTERCHANGEABLE
Ring,retaining
3020-01-318-720968A5-D86-1 INTERCHANGEABLE
Pulley,groove
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
6515-01-332-5029SU16060 INTERCHANGEABLE
Holder,suture Needle
Cardinal Health
5310-01-606-42031209-7 INTERCHANGEABLE
Washer,lock
Terex Usa, Llc Dba Terex Usa, Llc
Cross-Reference Index
Part NumberManufacturer
12097 Arrowhead Products Corp (USA)
28A408-2 Rsa Engineered Products, Llc Dba Rsa Engineered Products Llc (USA)
1501217-2 Senior Operations Llc Div Senior Aerospace Ssp (USA)
750708-2 PRIMARY Lockheed Martin Corp (USA)
12097-2 Arrowhead Products Corp (USA)
750708 Lockheed Martin Corp (USA)
Related Parts
5935-00-258-3010INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
4140-00-540-1561INTERCHANGEABLE
FAN,CIRCULATING
724345
5330-00-585-8277INTERCHANGEABLE
GASKET
12097
5935-00-759-0847INTERCHANGEABLE
ADAPTER,CONNECTOR
3082-2320-00
5910-00-932-0606INTERCHANGEABLE
CAPACITOR SET,MATCHED
4820-01-026-3403INTERCHANGEABLE
SEAT,VALVE
B312097-72
5325-01-314-2080INTERCHANGEABLE
RING,RETAINING
3020-01-318-7209INTERCHANGEABLE
PULLEY,GROOVE
68A5-D86-1
6515-01-332-5029INTERCHANGEABLE
HOLDER,SUTURE NEEDLE
SU16060
5310-01-606-4203INTERCHANGEABLE
WASHER,LOCK
1209-7
1005-01-632-2947INTERCHANGEABLE
BIPOD,RIFLE
12097

Frequently Asked Questions

What is NSN 1560-00-821-5247?

NSN 1560-00-821-5247 is a Duct,air, manufactured by Lockheed Martin Corp, classified under FSC 1560 (No Item Name Available). Status: active.

What are the part numbers for NSN 1560-00-821-5247?

NSN 1560-00-821-5247 has 6 cross-referenced part numbers: 12097 (Arrowhead Products Corp), 28A408-2 (Rsa Engineered Products, Llc Dba Rsa Engineered Products Llc), 1501217-2 (Senior Operations Llc Div Senior Aerospace Ssp), 750708-2 (Lockheed Martin Corp), 12097-2 (Arrowhead Products Corp) and 1 more.

What NSN replaces 1560-00-821-5247?

There are 11 known substitutes for 1560-00-821-5247: 5935-00-258-3010, 4140-00-540-1561, 5330-00-585-8277 and 8 more. Verify interchangeability with system specifications before substitution.

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