PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21-161Spring,brake Retracting

Goodrich Corporation · NSN 5360-00-218-8206 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-218-8206 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-218-8206. Primary manufacturer part number: 21-161.
Features
  • Spring,brake Retracting — FSC 5360
  • General Characteristics Item Description: STEEL,2.558 IN. LG,0.500 IN. SPRING W,0.259 IN. TONGUE W,LOAD REQUIRED TO COMPRESS THE ASSEMBLED SPRINGS SHALL BE 65 TO 85 LB LBS
  • 1 verified cross-reference
  • Primary manufacturer: Goodrich Corporation
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,brake Retracting, cataloged under National Stock Number 5360-00-218-8206, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Goodrich Corporation. Government technical data includes 1 verified specification, 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: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-218-8206
Primary Part Number21-161
Item NameSpring,brake Retracting
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerGoodrich Corporation
StatusCANCELLED
General Characteristics Item DescriptionSTEEL,2.558 IN. LG,0.500 IN. SPRING W,0.259 IN. TONGUE W,LOAD REQUIRED TO COMPRESS THE ASSEMBLED SPRINGS SHALL BE 65 TO 85 LB LBS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4820-00-052-4652MSSSP110-TY 2 CL 600 ST 3 SZ 1.5 INTERCHANGEABLE
Valve,ball
Sae International Dba Sae International
5340-00-143-5206 INTERCHANGEABLE
Cover,access
4730-00-199-3552 INTERCHANGEABLE
Nipple,pipe
5315-00-221-72295190442 INTERCHANGEABLE
Pin,straight,headless
Rolls-Royce Solutions America Inc
5310-00-402-46227306C INTERCHANGEABLE
Washer,flat
Gc/waldom Inc
3040-00-488-8397 INTERCHANGEABLE
Gearshaft,spur
5996-00-725-2690714544-805 INTERCHANGEABLE
Amplifier,direct Current
Raytheon Company Dba Raytheon
5950-00-736-8820 INTERCHANGEABLE
Transformer,discriminator
5920-00-974-43812110-0023 INTERCHANGEABLE
Fuse,cartridge
Keysight Technologies Inc
2910-01-024-7460NW21161 INTERCHANGEABLE
Pump,fuel,cam Actuated
Tld Wollard Llc
Cross-Reference Index
Part NumberManufacturer
21-161 PRIMARY Goodrich Corporation (USA)
Related Parts
4820-00-052-4652INTERCHANGEABLE
VALVE,BALL
MSSSP110-TY 2 CL 600 ST 3 SZ 1.5
5340-00-143-5206INTERCHANGEABLE
COVER,ACCESS
4730-00-199-3552INTERCHANGEABLE
NIPPLE,PIPE
5315-00-221-7229INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5190442
5310-00-402-4622INTERCHANGEABLE
WASHER,FLAT
7306C
3040-00-488-8397INTERCHANGEABLE
GEARSHAFT,SPUR
5996-00-725-2690INTERCHANGEABLE
AMPLIFIER,DIRECT CURRENT
714544-805
5950-00-736-8820INTERCHANGEABLE
TRANSFORMER,DISCRIMINATOR
5920-00-974-4381INTERCHANGEABLE
FUSE,CARTRIDGE
2110-0023
2910-01-024-7460INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
NW21161
5305-01-095-3958INTERCHANGEABLE
SCREW,MACHINE
21161-2
6685-01-112-2334INTERCHANGEABLE
TRANSMITTER,TEMPERATURE,ELECTRIC
12300128

Frequently Asked Questions

What is NSN 5360-00-218-8206?

NSN 5360-00-218-8206 is a Spring,brake Retracting, manufactured by Goodrich Corporation, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-218-8206?

NSN 5360-00-218-8206 has 1 cross-referenced part number: 21-161 (Goodrich Corporation).

What NSN replaces 5360-00-218-8206?

There are 12 known substitutes for 5360-00-218-8206: 4820-00-052-4652, 5340-00-143-5206, 4730-00-199-3552 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21-161?

Key specifications for 21-161: General Characteristics Item Description: STEEL,2.558 IN. LG,0.500 IN. SPRING W,0.259 IN. TONGUE W,LOAD REQUIRED TO COMPRESS THE ASSEMBLED SPRINGS SHALL BE 65 TO 85 LB LBS. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-218-8206 still in active supply?

NSN 5360-00-218-8206 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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