PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39668Quick Release Safety Pin Assembl

Joint Oil Analysis Program Dba Department of Defense · NSN 4920-01-164-9526 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-164-9526 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-164-9526. Primary manufacturer part number: 39668.
Features
  • Quick Release Safety Pin Assembl — FSC 4920
  • 3 verified cross-references
  • Primary manufacturer: Joint Oil Analysis Program Dba Department of Defense
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Quick Release Safety Pin Assembl, cataloged under National Stock Number 4920-01-164-9526, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Joint Oil Analysis Program Dba Department of Defense. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-164-9526
Primary Part Number39668
Item NameQuick Release Safety Pin Assembl
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerJoint Oil Analysis Program Dba Department of Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4520-01-331-657339668 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
Cross-Reference Index
Part NumberManufacturer
39668 Fleet Readiness Center East Div Department of Navy (USA)
39668 Alamo Aircraft, Ltd. (USA)
39668 PRIMARY Joint Oil Analysis Program Dba Department of Defense (USA)
Related Parts
4520-01-331-6573INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
39668

Frequently Asked Questions

What is NSN 4920-01-164-9526?

NSN 4920-01-164-9526 is a Quick Release Safety Pin Assembl, manufactured by Joint Oil Analysis Program Dba Department of Defense, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-164-9526?

NSN 4920-01-164-9526 has 3 cross-referenced part numbers: 39668 (Fleet Readiness Center East Div Department of Navy), 39668 (Alamo Aircraft, Ltd.), 39668 (Joint Oil Analysis Program Dba Department of Defense).

What NSN replaces 4920-01-164-9526?

There is 1 known substitute for 4920-01-164-9526: 4520-01-331-6573. Verify interchangeability with system specifications before substitution.

What are the specifications of 39668?

Key specifications for 39668: End Item Identification: ACFT MODEL A-4. 1 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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