PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5213Pin,spring

Air-Lock, Incorporated · NSN 5315-00-240-7224 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-240-7224 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-240-7224. Primary manufacturer part number: 5213.
Features
  • Pin,spring — FSC 5315
  • Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Diameter: 0.066 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN
  • Material Thickness: 0.012 INCHES NOMINAL IN
  • Surface Treatment: PASSIVATE OVERALL
  • Style Designator: SLOTTED
  • Material Document and Classification: FED-STD-66 FED STD ALL MATERIAL RESPONSES OVERALL
  • Material: STEEL COMP 410 OR STEEL COMP 414 OR STEEL COMP 420 OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 410 or Steel Comp 414 or Steel Comp 420 Overall construction
General Description

The Pin,spring, cataloged under National Stock Number 5315-00-240-7224, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air-Lock, Incorporated. Government technical data includes 7 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
NSN5315-00-240-7224
Primary Part Number5213
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerAir-Lock, Incorporated
StatusACTIVE
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Diameter0.066 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN
Material Thickness0.012 INCHES NOMINAL IN
Surface TreatmentPASSIVATE OVERALL
Style DesignatorSLOTTED
Material Document and ClassificationFED-STD-66 FED STD ALL MATERIAL RESPONSES OVERALL
MaterialSTEEL COMP 410 OR STEEL COMP 414 OR STEEL COMP 420 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-122-0477SAE J246 4 120115B INTERCHANGEABLE
Sleeve,compression,tube-Hose Fit
Sae International Dba Sae International
5310-00-146-07775213 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
3110-00-156-4745182-415 INTERCHANGEABLE
Bearing,ball,annular
Hatch & Kirk, Inc.
3110-00-156-7942 INTERCHANGEABLE
Bearing,ball,annular
5210-00-376-77139240-002-13 INTERCHANGEABLE
Vial,level
Atlas Instrument Co Inc
5935-00-387-29795213 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
2530-00-521-5199 INTERCHANGEABLE
Plate Brake Control
3110-00-554-3369 INTERCHANGEABLE
Bearing,ball,annular
4820-00-586-44625213 INTERCHANGEABLE
Retainer,seat,temperature Pilot
Aerco International, Inc. Dba Aerco International Inc
5340-00-816-5751521-3 INTERCHANGEABLE
Caster,rigid
Fki Industries Inc Dba Faultless Caster Division
Cross-Reference Index
Part NumberManufacturer
5213 PRIMARY Air-Lock, Incorporated (USA)
Related Parts
4730-00-122-0477INTERCHANGEABLE
SLEEVE,COMPRESSION,TUBE-HOSE FIT
SAE J246 4 120115B
5310-00-146-0777INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
5213
3110-00-156-4745INTERCHANGEABLE
BEARING,BALL,ANNULAR
182-415
3110-00-156-7942INTERCHANGEABLE
BEARING,BALL,ANNULAR
5210-00-376-7713INTERCHANGEABLE
VIAL,LEVEL
9240-002-13
5935-00-387-2979INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5213
2530-00-521-5199INTERCHANGEABLE
PLATE BRAKE CONTROL
3110-00-554-3369INTERCHANGEABLE
BEARING,BALL,ANNULAR
4820-00-586-4462INTERCHANGEABLE
RETAINER,SEAT,TEMPERATURE PILOT
5213
5340-00-816-5751INTERCHANGEABLE
CASTER,RIGID
521-3
5910-00-931-9680INTERCHANGEABLE
CAPACITOR,FIXED,GLASS DIELECTRIC
914-0970-000
5935-00-932-9144INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
SM-C-687210-4

Frequently Asked Questions

What is NSN 5315-00-240-7224?

NSN 5315-00-240-7224 is a Pin,spring, manufactured by Air-Lock, Incorporated, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-240-7224?

NSN 5315-00-240-7224 has 1 cross-referenced part number: 5213 (Air-Lock, Incorporated).

What NSN replaces 5315-00-240-7224?

There are 12 known substitutes for 5315-00-240-7224: 4730-00-122-0477, 5310-00-146-0777, 3110-00-156-4745 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5213?

Key specifications for 5213: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Diameter: 0.066 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN; Overall Length: 0.360 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN; Material Thickness: 0.012 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com