PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

999Key Blank

Ilco Unican Corp Dba Wolf Sales · NSN 5340-00-473-5957 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-473-5957 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-473-5957. Primary manufacturer part number: 999.
Features
  • Key Blank — FSC 5340
  • 9 verified cross-references
  • Primary manufacturer: Ilco Unican Corp Dba Wolf Sales
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Key Blank, cataloged under National Stock Number 5340-00-473-5957, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ilco Unican Corp Dba Wolf Sales. This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-473-5957
Primary Part Number999
Item NameKey Blank
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerIlco Unican Corp Dba Wolf Sales
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6530-00-027-6248 (FL-2204-14)
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
6530-00-027-6248FL-2204-14 SUCCESSOR
Yoke Assembly,surgical Light
Brenner Metal Products Corp Div Brenner Metal Products
5306-00-207-2735111L122-18 SUCCESSOR
Bolt,eye
General Electric Company
5340-00-257-00443038-9012PC9 SUCCESSOR
Clamp,loop
Northrop Grumman Systems Corporation
5306-00-263-70092471063 SUCCESSOR
Bolt,eye
Fairbanks Morse, Llc
Blocking Unit,ophthalmic Lens
5340-00-582-71621780845-3 SUCCESSOR
Cap-Plug,protective,dust and Moi
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5340-00-721-794914 SUCCESSOR
Cap-Plug,protective,dust and Moi
Caplugs Llc Dba Mokon Div Caplugs
5340-00-726-2214NAS834-69 SUCCESSOR
Cap-Plug,protective,dust and Moi
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-847-01022B SUCCESSOR
Clip,spring Tension
Arthur I Platt Inc
Hook,irrigation,hos
Cross-Reference Index
Part NumberManufacturer
999 Ilco Unican Corp Dba Wolf Sales (USA)
2B Keil Lock Co Inc (USA)
14 Taylor Lock Co (USA)
14/999 Ilco Unican Corp Dba Wolf Sales (USA)
9 Dominion Lock Co Ltd (CAN)
Y1 Curtis Industries Inc (USA)
99 Sargent & Greenleaf Inc (USA)
8 Yale Security Inc. Dba Norton Door Control (USA)
3632 Bae Systems Information and Electronic Systems Integration Inc. (USA)
Related Parts
SUCCESSOR 6530-00-027-6248 Yoke Assembly,surgical Light · FL-2204-14
5306-00-207-2735SUCCESSOR
BOLT,EYE
111L122-18
5340-00-257-0044SUCCESSOR
CLAMP,LOOP
3038-9012PC9
5306-00-263-7009SUCCESSOR
BOLT,EYE
2471063
6540-00-494-1852SUCCESSOR
BLOCKING UNIT,OPHTHALMIC LENS
5340-00-582-7162SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
1780845-3
5340-00-721-7949SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
14
5340-00-726-2214SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-69
5340-00-847-0102SUCCESSOR
CLIP,SPRING TENSION
2B
6530-00-915-3076SUCCESSOR
HOOK,IRRIGATION,HOS
5340-01-289-2578SUCCESSOR
BRACKET,MOUNTING
14
6515-01-478-5873SUCCESSOR
ADHESIVE,MEDICAL,RO
112013

Frequently Asked Questions

What is NSN 5340-00-473-5957?

NSN 5340-00-473-5957 is a Key Blank, manufactured by Ilco Unican Corp Dba Wolf Sales, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-473-5957?

NSN 5340-00-473-5957 has 9 cross-referenced part numbers: 999 (Ilco Unican Corp Dba Wolf Sales), 2B (Keil Lock Co Inc), 14 (Taylor Lock Co), 14/999 (Ilco Unican Corp Dba Wolf Sales), 9 (Dominion Lock Co Ltd) and 4 more.

What NSN replaces 5340-00-473-5957?

There are 12 known substitutes for 5340-00-473-5957: 6530-00-027-6248, 5306-00-207-2735, 5340-00-257-0044 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 999?

Key specifications for 999: Special Features: BRASS; 5 PINS. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-473-5957 still in active supply?

NSN 5340-00-473-5957 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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