PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ISBP-ACUBack Panel Insert System

S.o. Tech/special Operations Technologies, Inc. · NSN 6530-01-573-4658 · FSC 6530 · No Item Name Available
Verified by PartsTable
NSN 6530-01-573-4658 — this item is cataloged by the U.S. Government under National Stock Number 6530-01-573-4658. Primary manufacturer part number: ISBP-ACU.
Features
  • Back Panel Insert System — FSC 6530
  • 3 verified cross-references
  • Primary manufacturer: S.o. Tech/special Operations Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Back Panel Insert System, cataloged under National Stock Number 6530-01-573-4658, is classified within Federal Supply Class 6530 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is S.o. Tech/special Operations Technologies, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6530-01-573-4658
Primary Part NumberISBP-ACU
Item NameBack Panel Insert System
FSC / FSG6530 / 65 — No Item Name Available
ManufacturerS.o. Tech/special Operations Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 9
3110-00-120-437111193 INTERCHANGEABLE
Bearing,roller,needle
Hyster-Yale Group, Inc.
5330-00-294-079911193 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
2530-00-353-0408220353 INTERCHANGEABLE
Valve,relay,air Pressure
Crane Co Div Valve Div
2910-00-358-45160-11193 INTERCHANGEABLE
Carburetor,float
Zenith Fuel Systems Llc
5950-00-626-944911193 INTERCHANGEABLE
Transformer,power
Symetrics Industries, Llc Dba Extant Aerospace Div Symetrics Industries Dba Extant Aerospace
6520-01-113-474511193 INTERCHANGEABLE
Cover,dental Instrument Tray
L & R Manufacturing Company
3040-01-203-1194656C0224J030A INTERCHANGEABLE
Shaft,shouldered
Circor Naval Solutions Llc Dba Warren Pumps
5315-01-292-96238301440 INTERCHANGEABLE
Pin,straight,headed
Jlg Industries, Inc.
6540-01-493-793811193 INTERCHANGEABLE
Slide,duochrome
Lombart Brothers, Inc.
Cross-Reference Index
Part NumberManufacturer
11193 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
ISBP-ACU PRIMARY S.o. Tech/special Operations Technologies, Inc. (USA)
6530NCM093263 Defense Medical Standardization Board (USA)
Related Parts
3110-00-120-4371INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
11193
5330-00-294-0799INTERCHANGEABLE
SEAL,PLAIN ENCASED
11193
2530-00-353-0408INTERCHANGEABLE
VALVE,RELAY,AIR PRESSURE
220353
2910-00-358-4516INTERCHANGEABLE
CARBURETOR,FLOAT
0-11193
5950-00-626-9449INTERCHANGEABLE
TRANSFORMER,POWER
11193
6520-01-113-4745INTERCHANGEABLE
COVER,DENTAL INSTRUMENT TRAY
11193
3040-01-203-1194INTERCHANGEABLE
SHAFT,SHOULDERED
656C0224J030A
5315-01-292-9623INTERCHANGEABLE
PIN,STRAIGHT,HEADED
8301440
6540-01-493-7938INTERCHANGEABLE
SLIDE,DUOCHROME
11193

Frequently Asked Questions

What is NSN 6530-01-573-4658?

NSN 6530-01-573-4658 is a Back Panel Insert System, manufactured by S.o. Tech/special Operations Technologies, Inc., classified under FSC 6530 (No Item Name Available). Status: active.

What are the part numbers for NSN 6530-01-573-4658?

NSN 6530-01-573-4658 has 3 cross-referenced part numbers: 11193 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), ISBP-ACU (S.o. Tech/special Operations Technologies, Inc.), 6530NCM093263 (Defense Medical Standardization Board).

What NSN replaces 6530-01-573-4658?

There are 9 known substitutes for 6530-01-573-4658: 3110-00-120-4371, 5330-00-294-0799, 2530-00-353-0408 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ISBP-ACU?

Key specifications for ISBP-ACU: Special Features: USED TO ATTACH MODULAR POUCHES CONTAINING MEDICAL SUPPLIES TO NSN 6530-01-537-2692 INSERT SYSTEM MEDICAL BACKPACK FOR TREATING CASUALTIES IN A COMBAT ENVIRONMENT. THE SYSTEM IS USED IN CASUALTY EVACUATION VEHICLES AND/OR GROUND AMBULANCES; Overall Length: 22.000 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: BACK PANEL INSERT SYS ISBP MEDICAL BACKPACK; End Item Identification: 6530-01-537-2692,MEDICAL BACKPACK SYSTEM. 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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