PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet
MRO / Construction and Building Materials / 5640-01-517-4415

2458Insulation Sleeving,thermal

Blackhawk Industries Product Group Unlimited Llc Dba Atk - Accessories - Blackhawk · NSN 5640-01-517-4415 · FSC 5640 · No Item Name Available
Verified by PartsTable
NSN 5640-01-517-4415 — this item is cataloged by the U.S. Government under National Stock Number 5640-01-517-4415. Primary manufacturer part number: 2458.
CONST FSG 56 NO ITEM NAME AVAILABLE Technical Drawing
5640-01-517-4415 — No Item Name Available illustration
Features
  • Insulation Sleeving,thermal — FSC 5640
  • Flexibility: FLEXIBLE
  • Design Form: FULL ROUND
  • Layer Quantity: 1
  • 1 verified cross-reference
  • Primary manufacturer: Blackhawk Industries Product Group Unlimited Llc Dba Atk - Accessories - Blackhawk
Applications
  • Building construction and repair
  • Infrastructure development
  • Road and bridge materials
General Description

The Insulation Sleeving,thermal, cataloged under National Stock Number 5640-01-517-4415, is classified within Federal Supply Class 5640 (No Item Name Available) of the Construction and Building Materials group. The primary manufacturer of record is Blackhawk Industries Product Group Unlimited Llc Dba Atk - Accessories - Blackhawk. Government technical data includes 3 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.

Technical Specifications
ParameterValue
NSN5640-01-517-4415
Primary Part Number2458
Item NameInsulation Sleeving,thermal
FSC / FSG5640 / 56 — No Item Name Available
ManufacturerBlackhawk Industries Product Group Unlimited Llc Dba Atk - Accessories - Blackhawk
StatusACTIVE
FlexibilityFLEXIBLE
Design FormFULL ROUND
Layer Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 12
5210-00-221-2087 INTERCHANGEABLE
Gage,telescoping
5950-00-230-863010669408 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
5330-00-338-14892-458E540-80 INTERCHANGEABLE
Packing,preformed
Parker-Hannifin Corp Div O-Ring Division
5330-00-395-12382458 INTERCHANGEABLE
Gasket
Champion Aerospace Llc
6145-00-889-80707104-TC INTERCHANGEABLE
Cable,telephone
Almo Wire & Cable, Inc.
5815-01-083-8638 INTERCHANGEABLE
Driver,board
2530-01-090-66793951-2 INTERCHANGEABLE
Tie Rod End,steering
Pdi Ground Support Systems, Inc.
5340-01-273-46952458 INTERCHANGEABLE
Bumper
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
4820-01-313-27942458 INTERCHANGEABLE
Diaphragm,valve,flat
Lawler Manufacturing Company, Inc.
6680-01-343-40332458 INTERCHANGEABLE
Indicator,sight,liquid
Clark-Reliance Llc Dba Jacoby-Tarbox
Cross-Reference Index
Part NumberManufacturer
2458 Blackhawk Industries Product Group Unlimited Llc Dba Atk - Accessories - Blackhawk (USA)
Related Parts
5210-00-221-2087INTERCHANGEABLE
GAGE,TELESCOPING
5950-00-230-8630INTERCHANGEABLE
TRANSFORMER,POWER
10669408
5330-00-338-1489INTERCHANGEABLE
PACKING,PREFORMED
2-458E540-80
5330-00-395-1238INTERCHANGEABLE
GASKET
2458
6145-00-889-8070INTERCHANGEABLE
CABLE,TELEPHONE
7104-TC
5815-01-083-8638INTERCHANGEABLE
DRIVER,BOARD
2530-01-090-6679INTERCHANGEABLE
TIE ROD END,STEERING
3951-2
5340-01-273-4695INTERCHANGEABLE
BUMPER
2458
4820-01-313-2794INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
2458
6680-01-343-4033INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
2458
4720-01-435-0967INTERCHANGEABLE
HOSE,NONMETALLIC
245-8
6680-01-458-1102INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
2458-020

Frequently Asked Questions

What is NSN 5640-01-517-4415?

NSN 5640-01-517-4415 is a Insulation Sleeving,thermal, manufactured by Blackhawk Industries Product Group Unlimited Llc Dba Atk - Accessories - Blackhawk, classified under FSC 5640 (No Item Name Available). Status: active.

What are the part numbers for NSN 5640-01-517-4415?

NSN 5640-01-517-4415 has 1 cross-referenced part number: 2458 (Blackhawk Industries Product Group Unlimited Llc Dba Atk - Accessories - Blackhawk).

What NSN replaces 5640-01-517-4415?

There are 12 known substitutes for 5640-01-517-4415: 5210-00-221-2087, 5950-00-230-8630, 5330-00-338-1489 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2458?

Key specifications for 2458: Part Name Assigned by Controlling Agency: HYDRASTORM MEOPRENE INSULATED TUBE COVER W/ TUBE BLACK; Flexibility: FLEXIBLE; Design Form: FULL ROUND; Layer Quantity: 1. 4 total characteristics are documented in the Federal Logistics Information System.

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