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FAR Clause

52.247-62

Specific Quantities Unknown.
View on acquisition.gov · View on eCFR.gov
Effective Date
APR 1984
Active Deviations
Versions
1 (since 2017-01-01)
RFO
RFO Removes This Clause

The Revolutionary FAR Overhaul marks this clause as [Reserved]. The clause content below is as it appears in the most recent eCFR data, which has not yet incorporated the RFO. For contracts using the RFO model, this clause is removed.

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52.247-62 Specific Quantities Unknown.

As prescribed in 47.305-16(d)(2), insert the following clause in solicitations and contracts when total requirements and destinations to which shipments will be made are known, but the specific quantity to be shipped to each destination cannot be predetermined. This clause protects the interests of both the Government and the contractor during the course of the performance of the contract.

Specific Quantities Unknown (APR 1984)

(a) For the purpose of evaluating
f.o.b. destination
offers, the Government estimates that the quantity specified will be shipped to the destinations indicated:

Estimated quantity

Destination









(b) If the quantity shipped to each destination varies from the quantity estimated, and if the variation results in a change in the transportation costs, appropriate adjustment shall be made.

(End of clause)
47.305-16(d)
(d) Specific quantities unknown.

(1) When total requirements and destinations to which shipments will be made are known, but the specific quantity to be shipped to each destination cannot be predetermined, solicitations shall state that offers are to be submitted on the basis of delivery "f.o.b. origin" and/or "f.o.b. destination" and that offers will be evaluated on both bases.

(2) The contracting officer shall insert in solicitations and contracts the clause at 52.247-62, Specific Quantities Unknown, when total requirements and destinations to which shipments will be made are known, but the specific quantity to be shipped to each destination cannot be predetermined. This clause protects the interests of both the Government and the contractor during the course of the performance of the contract.
Prescription data sourced from eCFR as of 2026-06-10 03:16 UTC. Cross-references within the prescription are not resolved automatically.

Regulatory Stack

The layers of regulation that govern this clause, from the FAR prescription through agency-specific supplements and any active deviations.

RFO RFO Version Overhauled clause text
The Revolutionary FAR Overhaul publishes a revised version of this clause. See the RFO Version tab for the controlling authority under the RFO model.

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FAR FAR Prescription 47.305-16(d)
(d) Specific quantities unknown.

(1) When total requirements and destinations to which shipments will be made are known, but the specific quantity to be shipped to each destination cannot be predetermined, solicitations shall state that offers are to be submitted on the basis of delivery "f.o.b. origin" and/or "f.o.b. destination" and that offers will be evaluated on both bases.

(2) The contracting officer shall insert in solicitations and contracts the clause at 52.247-62, Specific Quantities Unknown, when total requirements and destinations to which shipments will be made are known, but the specific quantity to be shipped to each destination cannot be predetermined. This clause protects the interests of both the Government and the contractor during the course of the performance of the contract.

View on acquisition.gov · View on eCFR.gov

Version History

Version history is sourced from the codified eCFR. Changes published only as class deviations or by the Revolutionary FAR Overhaul do not appear here until they are incorporated into the eCFR. For RFO-driven changes see the RFO Version tab and any active deviations cited above.

No version history available from eCFR.

RFO Version

Comparison of the codified eCFR text against the Revolutionary FAR Overhaul revision. Highlights show additions (green) and deletions (red, struck through).

Clause Text

RFO marks this clause as Reserved. The Revolutionary FAR Overhaul removed this clause under the overhauled FAR model. The eCFR text on the Current Text tab remains in force for contracts not using the RFO model.

Prescription

RFO prescription not available. See the eCFR prescription on the Prescription tab.

Source: acquisition.gov RFO Part 52

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