PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K-300Key,restraint Apparatus Lock

Humane Restraint Co., Inc Dba Humane Restraint · NSN 6530-01-561-5482 · FSC 6530 · No Item Name Available
Verified by PartsTable
NSN 6530-01-561-5482 — this item is cataloged by the U.S. Government under National Stock Number 6530-01-561-5482. Primary manufacturer part number: K-300.
Features
  • Key,restraint Apparatus Lock — FSC 6530
  • 3 verified cross-references
  • Primary manufacturer: Humane Restraint Co., Inc Dba Humane Restraint
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Key,restraint Apparatus Lock, cataloged under National Stock Number 6530-01-561-5482, 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 Humane Restraint Co., Inc Dba Humane Restraint. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6530-01-561-5482
Primary Part NumberK-300
Item NameKey,restraint Apparatus Lock
FSC / FSG6530 / 65 — No Item Name Available
ManufacturerHumane Restraint Co., Inc Dba Humane Restraint
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 10
Fastener,flare Lock
8020-00-176-8969RE 001768969 INTERCHANGEABLE
Brush,paint
Defense Logistics Agency Dba Defense Supply Center Philadelphia
5331-00-531-3387 INTERCHANGEABLE
O-Ring
5305-00-674-1378 INTERCHANGEABLE
Screw,click Spring
5120-00-797-8520 INTERCHANGEABLE
Socket,socket Wrench
5950-01-040-05325904691 INTERCHANGEABLE
Coil,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5999-01-109-8334K-300 INTERCHANGEABLE
Contact Kit,electrical
Reliance Electric Company Dba Reliance & Dodge Brands
5945-01-192-3267686-2 INTERCHANGEABLE
Relay,solid State
Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/
2530-01-206-78250G-48203248-SP06862 INTERCHANGEABLE
Wheel,solid Rubber Tire
Albion Industries, Inc.
4820-01-431-2481K-300 INTERCHANGEABLE
Parts Kit,valve
Metrex Valve Corp. Dba Metrex Valve Corp
Cross-Reference Index
Part NumberManufacturer
6862 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
K-300 PRIMARY Humane Restraint Co., Inc Dba Humane Restraint (USA)
6530NCM082414 Defense Medical Standardization Board (USA)
Related Parts
5340-00-598-9577SUCCESSOR
FASTENER,FLARE LOCK
8020-00-176-8969INTERCHANGEABLE
BRUSH,PAINT
RE 001768969
5331-00-531-3387INTERCHANGEABLE
O-RING
5305-00-674-1378INTERCHANGEABLE
SCREW,CLICK SPRING
5120-00-797-8520INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5950-01-040-0532INTERCHANGEABLE
COIL,RADIO FREQUENCY
5904691
5999-01-109-8334INTERCHANGEABLE
CONTACT KIT,ELECTRICAL
K-300
5945-01-192-3267INTERCHANGEABLE
RELAY,SOLID STATE
686-2
2530-01-206-7825INTERCHANGEABLE
WHEEL,SOLID RUBBER TIRE
0G-48203248-SP06862
4820-01-431-2481INTERCHANGEABLE
PARTS KIT,VALVE
K-300

Frequently Asked Questions

What is NSN 6530-01-561-5482?

NSN 6530-01-561-5482 is a Key,restraint Apparatus Lock, manufactured by Humane Restraint Co., Inc Dba Humane Restraint, classified under FSC 6530 (No Item Name Available). Status: active.

What are the part numbers for NSN 6530-01-561-5482?

NSN 6530-01-561-5482 has 3 cross-referenced part numbers: 6862 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), K-300 (Humane Restraint Co., Inc Dba Humane Restraint), 6530NCM082414 (Defense Medical Standardization Board).

What NSN replaces 6530-01-561-5482?

There are 10 known substitutes for 6530-01-561-5482: 5340-00-598-9577, 8020-00-176-8969, 5331-00-531-3387 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K-300?

Key specifications for K-300: Special Features: RESTRAINT KEY; ROUND BARREL TYPE; USED WITH RESTRAINT SET 6530-01-561-5453; End Item Identification: 6530-01-561-5453 RESTRAINT SET, WRIST AND ANKLE; Part Name Assigned by Controlling Agency: KEY RESTRAINT. 3 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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