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NSN: 5320-00-151-5499 | Model: HL54-14-20
ITAR Registered seal

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. a locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. the shank may include an external wrenching facility which breaks off at a predetermined applied torque.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled
Thread Class
Thread Direction
Fastener Length
Between 1.875 inches and 1.895 inches
Head Style
Head Height
Between 0.093 inches and 0.105 inches
Width Between Flats
Between 0.190 inches and 0.193 inches
Shank Diameter
Between 0.436 inches and 0.437 inches
Shank Style
Pin-rivet, straight, threaded
Head Major Diameter
Between 0.641 inches and 0.676 inches
Settle alcohol
Grip Length
1.255 inches
Thread Size
0.438 inches
Shear Strength
125000 single pounds per square inch
Steel comp 431
Material Specification
MIL-S-18732 military specification single material response
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
QQ-P-416, type 2, cl 3 federal specification single treatment response
Thread Series Designator

Pricing and Availability

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NSN 5320-00-151-5499 Datasheet

Supply Class (FSC):
Cross Reference:
  • HL54-14-20
  • HL54-14-20
  • HL54-14-20
  • HL54-14-20
  • GB511G7-20
  • HL54-14-20
  • HL54-14-20
  • HL54-14-20
Cage Codes:
  • Shear Corporation Hi (CAGE 73197)
  • Sps Technologies, Llc (CAGE 56878)
  • Alcoa Global Fasteners, Inc. (CAGE 92215)
  • Sps Technologies, Llc (CAGE 27624)
  • Northrop Grumman Systems Corporation (CAGE 26512)
  • Huck International, Inc. (CAGE 17446)
  • Huck Intl Inc (CAGE 97928)
  • Sps Technologies, Llc (CAGE 80539)
Schedule B & Trade:
  • Schedule B: 7318230000 (NAICS 332722)

    Rivets of iron or steel

  • SITC: 69422

    Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, not threaded, of iron or steel

  • End Use: 12300

    Finished metal shapes


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


U - Precious metal content is unknown


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

Freight Information:
  • NMFC:

    095190 - Hardware, noi

  • WCC:

    713 - Metal hardware

  • 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:

    W - Rating variable

  • 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

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $20.66 to $34.43..
Does NSN 5320-00-151-5499 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 Navy
What is the NIIN of NSN 5320-00-151-5499?
001515499 or 00-151-5499
Does NSN 5320-00-151-5499 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5320-00-151-5499?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 02, 1971