PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30660Key,machine

L & R Manufacturing Company · NSN 5315-01-266-4987 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-266-4987 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-266-4987. Primary manufacturer part number: 30660.
Features
  • Key,machine — FSC 5315
  • 1 verified cross-reference
  • Primary manufacturer: L & R Manufacturing Company
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Key,machine, cataloged under National Stock Number 5315-01-266-4987, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L & R Manufacturing Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameKey,machine
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersL & R Manufacturing Company (CAGE 17656)
Technical Specifications
ParameterValue
NSN5315-01-266-4987
Primary Part Number30660
Item NameKey,machine
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerL & R Manufacturing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4210-00-935-166930660 INTERCHANGEABLE
Cartridge,gas Pressure
Tyco Fire Products Lp
3040-00-969-4040 INTERCHANGEABLE
Lever,manual Control
5305-01-126-1170306-60 INTERCHANGEABLE
Screw,externally Relieved Body
Korry Electronics Co
4140-01-329-4835 INTERCHANGEABLE
Fan,vaneaxial
Cross-Reference Index
Part NumberManufacturer
30660 PRIMARY L & R Manufacturing Company (USA)
Related Parts
4210-00-935-1669INTERCHANGEABLE
CARTRIDGE,GAS PRESSURE
30660
3040-00-969-4040INTERCHANGEABLE
LEVER,MANUAL CONTROL
5305-01-126-1170INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
306-60
4140-01-329-4835INTERCHANGEABLE
FAN,VANEAXIAL

Frequently Asked Questions

What is NSN 5315-01-266-4987?

NSN 5315-01-266-4987 is a Key,machine, manufactured by L & R Manufacturing Company, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-266-4987?

NSN 5315-01-266-4987 has 1 cross-referenced part number: 30660 (L & R Manufacturing Company).

What NSN replaces 5315-01-266-4987?

There are 4 known substitutes for 5315-01-266-4987: 4210-00-935-1669, 3040-00-969-4040, 5305-01-126-1170 and 1 more. Verify interchangeability with system specifications before substitution.

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