Accept a currently valid Form I-551 Stamp.
When the alien does not have a machine readable immigrant visa, per RM 10211.025C.2 in this section, DHS places a Temporary Form I-551 stamp in the foreign passport as evidence of immigration status when the alien is admitted to the US as an LPR. The LPR uses the Temporary Form I-551 until the permanent Form I-551 card is received. The stamp may be placed in the alien’s foreign passport or on a Form I-94, Arrival Departure record.
DHS USCIS will continue to issue the Temporary Form I-551/ADIT stamp when processing certain immigrant benefits (i.e., as temporary evidence of LPR status, until a replacement Form I-551 is issued) and in adjustment of status situations.
When an alien previously admitted to the U.S. applies for a replacement Form I-551 or adjusts to LPR status, DHS places a Temporary Form I-551 stamp in the foreign passport. When the alien does not have a foreign passport, DHS places the Temporary Form I-551 stamp, a photo of the alien, and DHS seal on Form I-94.
The Temporary Form I-551 stamp, which was printed in red through June 30, 2014, is now printed in blue as of July 1, 2014. It reads:
"Upon endorsement, serves as temporary I-551 evidencing permanent residency for one year.
Issue date (date)
Officer (name)
EMPLOYMENT AUTHORIZED
Valid Until (date) "
Each stamp is uniquely numbered with a five-digit identifier which can be found below the “Valid Until” line. The officer also writes the A number on the stamp.
If the Temporary Form I-551 has expired but the person has not yet received the Permanent Resident Card, refer the applicant to DHS to extend the validity period of the Temporary Form I-551 stamp.
DHS may not specify an expiration date. In this case, the stamp is valid until the alien receives a Form I-551.