PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2212-00Spring,helical,extension

Trac Regulator Co., Inc. Dba Trac Regulator Co Inc · NSN 5360-01-643-0131 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-643-0131 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-643-0131. Primary manufacturer part number: 2212-00.
Features
  • Spring,helical,extension — FSC 5360
  • Coil Quantity: 1
  • Material Document and Classification: STM-A401 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL OVERALL
  • Surface Treatment: ZINC OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-01-643-0131, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-643-0131
Primary Part Number2212-00
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerTrac Regulator Co., Inc. Dba Trac Regulator Co Inc
StatusACTIVE
Coil Quantity1
Material Document and ClassificationSTM-A401 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL OVERALL
Surface TreatmentZINC OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4820-01-508-44171876-02 INTERCHANGEABLE
Stem,fluid Valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-508-45151875-00 INTERCHANGEABLE
Diaphragm,valve,flat
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-508-45401881-00 INTERCHANGEABLE
Disk,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-508-45511880-00 INTERCHANGEABLE
Seat,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-508-45551874-00 INTERCHANGEABLE
Guide,diaphragm,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-508-45621882-00 INTERCHANGEABLE
Retainer,disk,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-524-221140737-203 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-524-25421876-03 INTERCHANGEABLE
Stem,fluid Valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
6685-01-556-9402 INTERCHANGEABLE
Thermometer,self-Indicating
5340-01-643-01351869-00 INTERCHANGEABLE
Cap,filler Opening
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
40737-2 Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
2212-00 PRIMARY Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
40737-2PC33 Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
Related Parts
4820-01-508-4417INTERCHANGEABLE
STEM,FLUID VALVE
1876-02
4820-01-508-4515INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
1875-00
4820-01-508-4540INTERCHANGEABLE
DISK,VALVE
1881-00
4820-01-508-4551INTERCHANGEABLE
SEAT,VALVE
1880-00
4820-01-508-4555INTERCHANGEABLE
GUIDE,DIAPHRAGM,VALVE
1874-00
4820-01-508-4562INTERCHANGEABLE
RETAINER,DISK,VALVE
1882-00
4820-01-524-2211INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
40737-203
4820-01-524-2542INTERCHANGEABLE
STEM,FLUID VALVE
1876-03
6685-01-556-9402INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
5340-01-643-0135INTERCHANGEABLE
CAP,FILLER OPENING
1869-00
5305-01-643-0149INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
1870-01

Frequently Asked Questions

What is NSN 5360-01-643-0131?

NSN 5360-01-643-0131 is a Spring,helical,extension, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-643-0131?

NSN 5360-01-643-0131 has 3 cross-referenced part numbers: 40737-2 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 2212-00 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 40737-2PC33 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).

What NSN replaces 5360-01-643-0131?

There are 11 known substitutes for 5360-01-643-0131: 4820-01-508-4417, 4820-01-508-4515, 4820-01-508-4540 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2212-00?

Key specifications for 2212-00: End Item Identification: 4"PRESSURE REDUCING VALVE; Coil Quantity: 1; Part Name Assigned by Controlling Agency: SPRING,HELICAL; Material Document and Classification: STM-A401 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 6 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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