PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

212354Pin,lock

Hydro-Aire Aerospace Corp · NSN 5315-01-505-9322 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-505-9322 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-505-9322. Primary manufacturer part number: 212354.
Features
  • Pin,lock — FSC 5315
  • Opening Width: 1.620 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN
  • Style Designator: LOCK
  • Wire Stock Diameter: 0.125 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OVERALL
  • Surface Treatment Document and Classification: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Material: STEEL COMP 1010 OVERALL
  • Prong Length: 3.593 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Comp 1010 Overall construction
General Description

The Pin,lock, cataloged under National Stock Number 5315-01-505-9322, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-505-9322
Primary Part Number212354
Item NamePin,lock
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Opening Width1.620 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN
Style DesignatorLOCK
Wire Stock Diameter0.125 INCHES NOMINAL IN
Surface TreatmentCADMIUM OVERALL
Surface Treatment Document and ClassificationQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MaterialSTEEL COMP 1010 OVERALL
Prong Length3.593 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-01-072-2380 INTERCHANGEABLE
Stem,valve
5930-01-304-3734212354 INTERCHANGEABLE
Switch,thermostatic
Therm-O-Disc Incorporated
Cross-Reference Index
Part NumberManufacturer
212354 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
4820-01-072-2380INTERCHANGEABLE
STEM,VALVE
5930-01-304-3734INTERCHANGEABLE
SWITCH,THERMOSTATIC
212354

Frequently Asked Questions

What is NSN 5315-01-505-9322?

NSN 5315-01-505-9322 is a Pin,lock, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-505-9322?

NSN 5315-01-505-9322 has 1 cross-referenced part number: 212354 (Hydro-Aire Aerospace Corp).

What NSN replaces 5315-01-505-9322?

There are 2 known substitutes for 5315-01-505-9322: 4820-01-072-2380, 5930-01-304-3734. Verify interchangeability with system specifications before substitution.

What are the specifications of 212354?

Key specifications for 212354: Opening Width: 1.620 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: PIN, CAP RETAINING; Style Designator: LOCK; Special Features: 2 HOLES DRILLED 0.040 DIA, 1 EA END, 0.062 FROM EA END. 10 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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