PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N1Heater,thermal Release

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5999-00-504-9748 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-504-9748 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-504-9748. Primary manufacturer part number: N1.
Features
  • Heater,thermal Release — FSC 5999
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S)
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S)
  • 1 verified cross-reference
  • Primary manufacturer: Rockwell Automation, Inc. Dba Rockwell Automation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heater,thermal Release, cataloged under National Stock Number 5999-00-504-9748, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Rockwell Automation, Inc. Dba Rockwell Automation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-504-9748
Primary Part NumberN1
Item NameHeater,thermal Release
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S)
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight3.8800 lbs
Cube0.1740 cu ft
Verified Substitutes 12
4320-00-036-2649 INTERCHANGEABLE
Rotor,primary
5310-00-152-5884N1 INTERCHANGEABLE
Nut,plain,knurl
Te Connectivity Corporation
5965-00-296-94561628 INTERCHANGEABLE
Microphone Element
Audiosears Corp Dba Audiosears Corp
6605-00-463-1874 INTERCHANGEABLE
Bench Set,test
6610-00-531-32311877B041011 INTERCHANGEABLE
Indicator,air Speed
Elbitamerica, Inc.
5120-00-595-9480N-1 INTERCHANGEABLE
Puller,nail,hand
Ampco Partners, Ltd. Dba Ampco Safety Tools
3040-00-717-2800N1 INTERCHANGEABLE
Shaft,refrigeration
Emerson Electric Co Browning Mfg Div
5342-00-857-1424 INTERCHANGEABLE
Clip,cradle
6610-00-912-301918-1454 INTERCHANGEABLE
Indicator,air Speed
Honeywell International Inc. Dba Honeywell International
2010-01-520-7327N-1 INTERCHANGEABLE
Nut,propeller,ship
Chucks Boat & Drive Company
Cross-Reference Index
Part NumberManufacturer
N1 PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
Related Parts
4320-00-036-2649INTERCHANGEABLE
ROTOR,PRIMARY
5310-00-152-5884INTERCHANGEABLE
NUT,PLAIN,KNURL
N1
5965-00-296-9456INTERCHANGEABLE
MICROPHONE ELEMENT
1628
6605-00-463-1874INTERCHANGEABLE
BENCH SET,TEST
6610-00-531-3231INTERCHANGEABLE
INDICATOR,AIR SPEED
1877B041011
5120-00-595-9480INTERCHANGEABLE
PULLER,NAIL,HAND
N-1
3040-00-717-2800INTERCHANGEABLE
SHAFT,REFRIGERATION
N1
5342-00-857-1424INTERCHANGEABLE
CLIP,CRADLE
6610-00-912-3019INTERCHANGEABLE
INDICATOR,AIR SPEED
18-1454
2010-01-520-7327INTERCHANGEABLE
NUT,PROPELLER,SHIP
N-1
6760-01-568-9277INTERCHANGEABLE
CASE,PHOTOGRAPHIC EQUIPMENT
N1
5935-01-657-2900INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
N1

Frequently Asked Questions

What is NSN 5999-00-504-9748?

NSN 5999-00-504-9748 is a Heater,thermal Release, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-504-9748?

NSN 5999-00-504-9748 has 1 cross-referenced part number: N1 (Rockwell Automation, Inc. Dba Rockwell Automation).

What NSN replaces 5999-00-504-9748?

There are 12 known substitutes for 5999-00-504-9748: 4320-00-036-2649, 5310-00-152-5884, 5965-00-296-9456 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N1?

Key specifications for N1: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Overall Length: 0.625 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Overall Length: 0.625 INCHES NOMINAL IN. 4 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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