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Post Cap

NSN: 5660-00-221-0015 | Model: RR-F-191/4A
ITAR Registered seal

An end fitting designed to be attached to the top of a fence post to prevent debris and moisture from collecting in the post. Item may have a loop top for attaching a top rail to a line post. Includes items designed for decorative railings and the like.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled
1.900 inches
Post Shape
Surface Treatment
Style Designator
Surface Treatment

Pricing and Availability

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NSN 5660-00-221-0015 Datasheet

Supply Class (FSC):
Gates And Components Fences Fencing
Cross Reference:
  • RR-F-191/4A
  • RR-F191/4
  • CBT5
  • 20C
  • 25-CD
  • 11083
  • C11-200
  • 2
  • 06003
  • 06203
  • DC200PS
  • FA/0806
Cage Codes:
  • Federal Specifications (CAGE 81348)
  • Cox Fence Fittings Co (CAGE 53485)
  • Anchor Post Products Inc Of (CAGE 80425)
  • Cyclone Fence (CAGE 15662)
  • Master Fence Fittings Inc (CAGE 4U817)
  • Wilson Corp Page (CAGE 77082)
  • Robertson Wire Products Co (CAGE 92458)
  • Merchants Metals Inc (CAGE 53574)
  • Guardian Fence Suppliers Of S.c., (CAGE 1HL22)
  • 5660-00-221-0015 replaces 5660-00-116-3864

N - Indicates there is no data in the humors and the nsn is in a fsc not generally suspected of containing hazardous materials.


A - Item does not contain precious metal.


- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    068035 - Fixture wire fence post viz:

  • WCC:

    576 - Metal and metal products, nos, (less than 35 feet)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    U - 50.0

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $5.51 to $9.18..
Does NSN 5660-00-221-0015 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, and Department Of The Navy
What is the NIIN of NSN 5660-00-221-0015?
002210015 or 00-221-0015
Does NSN 5660-00-221-0015 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5660-00-221-0015?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 31, 1969